diff --git a/data/drules_proto.bin b/data/drules_proto.bin
index 24b11fc93b..58dc4f638b 100644
Binary files a/data/drules_proto.bin and b/data/drules_proto.bin differ
diff --git a/data/drules_proto.txt b/data/drules_proto.txt
index 52567cb4b9..aab741b669 100644
--- a/data/drules_proto.txt
+++ b/data/drules_proto.txt
@@ -105,6 +105,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -136,6 +137,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -167,6 +169,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -198,6 +201,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -229,6 +233,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -341,6 +346,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -372,6 +378,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -403,6 +410,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -434,6 +442,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -465,6 +474,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -560,6 +570,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -591,6 +602,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -622,6 +634,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -653,6 +666,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -684,6 +698,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -796,6 +811,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -827,6 +843,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -858,6 +875,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -889,6 +907,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -920,6 +939,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1032,6 +1052,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1063,6 +1084,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1094,6 +1116,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1125,6 +1148,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1156,6 +1180,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1202,6 +1227,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1219,6 +1245,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1236,6 +1263,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1253,6 +1281,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1270,6 +1299,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1288,6 +1318,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1308622847
+        is_optional: true
       }
       priority: 15948
     }
@@ -1303,6 +1334,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1308622847
+        is_optional: true
       }
       priority: 15948
     }
@@ -1323,6 +1355,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1330,6 +1363,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1350,6 +1384,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1357,6 +1392,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1377,6 +1413,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1384,6 +1421,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1404,6 +1442,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1411,6 +1450,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1431,6 +1471,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1438,6 +1479,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1458,6 +1500,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1465,6 +1508,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1485,6 +1529,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1492,6 +1537,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1512,6 +1558,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1519,6 +1566,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1542,6 +1590,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15948
     }
@@ -1562,6 +1611,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15948
     }
@@ -1582,6 +1632,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1589,6 +1640,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1609,6 +1661,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1616,6 +1669,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1636,6 +1690,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1643,6 +1698,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1663,6 +1719,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1670,6 +1727,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1690,6 +1748,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1697,6 +1756,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1717,6 +1777,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1724,6 +1785,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1744,6 +1806,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1751,6 +1814,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1771,6 +1835,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1778,6 +1843,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1833,6 +1899,22 @@ cont {
 }
 cont {
   name: "aeroway-helipad"
+  element {
+    scale: 16
+    symbol {
+      name: "helipad-m"
+      priority: 16481
+    }
+    caption {
+      primary {
+        height: 10
+        color: 4473924
+        offset_y: 1
+        is_optional: true
+      }
+      priority: 15481
+    }
+  }
   element {
     scale: 17
     symbol {
@@ -1844,6 +1926,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1859,6 +1942,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1874,6 +1958,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -2136,6 +2221,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -2152,6 +2238,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -2168,6 +2255,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -2186,6 +2274,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2201,6 +2290,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2331,6 +2421,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15503
     }
@@ -2347,6 +2438,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15503
     }
@@ -2365,6 +2457,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -2380,6 +2473,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -2426,6 +2520,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2442,6 +2537,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2458,6 +2554,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2476,6 +2573,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2491,6 +2589,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2506,6 +2605,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2573,6 +2673,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -2589,6 +2690,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -2630,6 +2732,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2646,6 +2749,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2681,6 +2785,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -2688,6 +2793,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2704,6 +2810,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -2711,6 +2818,7 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2727,6 +2835,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -2734,6 +2843,7 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2750,6 +2860,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -2757,6 +2868,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2773,6 +2885,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -2780,6 +2893,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2796,6 +2910,7 @@ cont {
         color: 4473924
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -2803,6 +2918,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2870,6 +2986,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -2886,6 +3003,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -2904,6 +3022,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2919,6 +3038,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2937,6 +3057,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2952,6 +3073,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2971,6 +3093,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2987,6 +3110,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -3003,6 +3127,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -3022,6 +3147,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3038,6 +3164,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3054,6 +3181,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3073,6 +3201,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -3089,6 +3218,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -3105,6 +3235,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -3120,6 +3251,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -3135,6 +3267,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -3150,6 +3283,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -3183,6 +3317,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3198,6 +3333,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3216,6 +3352,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3231,6 +3368,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3246,6 +3384,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3265,6 +3404,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3280,6 +3420,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3295,6 +3436,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3328,6 +3470,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3343,6 +3486,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3362,6 +3506,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3378,6 +3523,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3394,6 +3540,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3405,6 +3552,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3416,6 +3564,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3427,6 +3576,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3445,6 +3595,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3460,6 +3611,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3475,6 +3627,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3508,6 +3661,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3523,6 +3677,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3567,6 +3722,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3586,6 +3742,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3605,6 +3762,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3656,6 +3814,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15429
     }
@@ -3688,6 +3847,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3703,6 +3863,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3718,6 +3879,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3785,6 +3947,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -3801,6 +3964,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -3863,6 +4027,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3880,6 +4045,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3897,6 +4063,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3914,6 +4081,7 @@ cont {
         color: 4473924
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3932,6 +4100,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -3947,6 +4116,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -4014,6 +4184,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -4030,6 +4201,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -4132,6 +4304,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4148,6 +4321,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4164,6 +4338,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4180,6 +4355,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4196,6 +4372,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4211,6 +4388,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -4226,6 +4404,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -4241,6 +4420,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -4460,6 +4640,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4481,6 +4662,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4502,6 +4684,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4523,6 +4706,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4541,6 +4725,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -4556,6 +4741,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -4632,6 +4818,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -4647,6 +4834,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -4666,6 +4854,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -4682,6 +4871,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -4768,6 +4958,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4784,6 +4975,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4800,6 +4992,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4881,6 +5074,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4896,6 +5090,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4911,6 +5106,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4963,6 +5159,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -4982,6 +5179,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5034,6 +5232,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5053,6 +5252,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5105,6 +5305,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5124,6 +5325,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5176,6 +5378,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5195,6 +5398,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5247,6 +5451,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5266,6 +5471,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5318,6 +5524,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5337,6 +5544,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5389,6 +5597,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5408,6 +5617,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5460,6 +5670,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5479,6 +5690,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5531,6 +5743,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5550,6 +5763,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5602,6 +5816,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5621,6 +5836,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5673,6 +5889,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5692,6 +5909,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5770,6 +5988,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -5786,6 +6005,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -5802,6 +6022,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -5821,6 +6042,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5837,6 +6059,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5857,6 +6080,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5877,6 +6101,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5897,6 +6122,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5917,6 +6143,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5936,6 +6163,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5952,6 +6180,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5972,6 +6201,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5992,6 +6222,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6012,6 +6243,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6032,6 +6264,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6051,6 +6284,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6067,6 +6301,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6087,6 +6322,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6107,6 +6343,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6127,6 +6364,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6147,6 +6385,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6166,6 +6405,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6182,6 +6422,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6202,6 +6443,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6222,6 +6464,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6242,6 +6485,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6262,6 +6506,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6281,6 +6526,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6297,6 +6543,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6317,6 +6564,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6337,6 +6585,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6357,6 +6606,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6377,6 +6627,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6396,6 +6647,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6412,6 +6664,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6432,6 +6685,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6452,6 +6706,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6472,6 +6727,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6492,6 +6748,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6511,6 +6768,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6527,6 +6785,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6547,6 +6806,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6567,6 +6827,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6587,6 +6848,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6607,6 +6869,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6626,6 +6889,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6642,6 +6906,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6662,6 +6927,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6682,6 +6948,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6702,6 +6969,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6722,6 +6990,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6740,6 +7009,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6755,6 +7025,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6770,6 +7041,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6788,6 +7060,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -6803,6 +7076,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -6838,6 +7112,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -6854,6 +7129,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -6887,6 +7163,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6902,6 +7179,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6969,6 +7247,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -6985,6 +7264,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -7101,6 +7381,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15518
     }
@@ -7117,6 +7398,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15518
     }
@@ -7150,6 +7432,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7165,6 +7448,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7421,6 +7705,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7432,6 +7717,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7448,6 +7734,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7464,6 +7751,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7480,6 +7768,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7496,6 +7785,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7514,6 +7804,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7529,6 +7820,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7697,6 +7989,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -7733,6 +8026,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -8002,6 +8296,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8017,6 +8312,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8128,6 +8424,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15429
     }
@@ -8856,6 +9153,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8872,6 +9170,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8888,6 +9187,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -9053,6 +9353,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9069,6 +9370,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9085,6 +9387,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9101,6 +9404,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9117,6 +9421,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9906,6 +10211,7 @@ cont {
         color: 3832097
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -9926,6 +10232,7 @@ cont {
         color: 3832097
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -10401,12 +10708,14 @@ cont {
         height: 9
         color: 6645086
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 6381914
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10430,12 +10739,14 @@ cont {
         height: 9
         color: 6381914
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 8
         color: 6381914
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10459,12 +10770,14 @@ cont {
         height: 11
         color: 6381914
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
         color: 6381914
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10488,12 +10801,14 @@ cont {
         height: 11
         color: 6381914
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
         color: 6381914
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10559,6 +10874,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10574,6 +10890,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10592,6 +10909,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10607,6 +10925,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10625,6 +10944,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10640,6 +10960,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10658,6 +10979,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10673,6 +10995,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10691,6 +11014,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10706,6 +11030,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10724,6 +11049,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10739,6 +11065,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10757,6 +11084,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10772,6 +11100,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10790,6 +11119,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10805,6 +11135,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10823,6 +11154,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10838,6 +11170,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10856,6 +11189,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10871,6 +11205,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10889,6 +11224,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10904,6 +11240,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10922,6 +11259,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -10937,6 +11275,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -10955,6 +11294,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -10970,6 +11310,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -11523,6 +11864,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15955
     }
@@ -11690,6 +12032,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15955
     }
@@ -11857,6 +12200,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15955
     }
@@ -12502,6 +12846,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -12509,6 +12854,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15940
     }
@@ -12525,6 +12871,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -12532,6 +12879,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15940
     }
@@ -12548,6 +12896,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -12555,6 +12904,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15940
     }
@@ -30180,6 +30530,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -30195,6 +30546,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -30210,6 +30562,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -30229,6 +30582,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30245,6 +30599,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30261,6 +30616,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30277,6 +30633,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30296,6 +30653,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30312,6 +30670,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30328,6 +30687,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30344,6 +30704,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30359,6 +30720,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30374,6 +30736,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30389,6 +30752,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30404,6 +30768,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30474,6 +30839,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30490,6 +30856,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30506,6 +30873,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30522,6 +30890,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30537,6 +30906,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30552,6 +30922,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30567,6 +30938,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30582,6 +30954,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30601,6 +30974,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30617,6 +30991,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30633,6 +31008,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30649,6 +31025,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30665,6 +31042,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30684,6 +31062,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30700,6 +31079,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30716,6 +31096,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30732,6 +31113,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30748,6 +31130,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30764,6 +31147,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30780,6 +31164,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30799,6 +31184,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30815,6 +31201,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30831,6 +31218,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30847,6 +31235,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30865,6 +31254,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30880,6 +31270,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30895,6 +31286,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30914,6 +31306,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30930,6 +31323,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30946,6 +31340,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30962,6 +31357,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30981,6 +31377,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30997,6 +31394,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31013,6 +31411,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31029,6 +31428,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31048,6 +31448,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31064,6 +31465,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31080,6 +31482,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31096,6 +31499,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31123,6 +31527,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31139,6 +31544,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31155,6 +31561,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -34592,6 +34999,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -34608,6 +35016,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -34624,6 +35033,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -34659,6 +35069,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -34675,6 +35086,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -34691,6 +35103,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -35347,6 +35760,7 @@ cont {
         color: 4473924
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -35367,6 +35781,7 @@ cont {
         color: 4473924
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -37122,6 +37537,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -37138,6 +37554,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -37175,6 +37592,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -37192,6 +37610,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -37602,6 +38021,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37618,6 +38038,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37634,6 +38055,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38116,6 +38538,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38132,6 +38555,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38148,6 +38572,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38405,6 +38830,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38424,6 +38850,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38443,6 +38870,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38462,6 +38890,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38544,6 +38973,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38559,6 +38989,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38574,6 +39005,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38589,6 +39021,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38604,6 +39037,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38619,6 +39053,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38633,6 +39068,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38647,6 +39083,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38661,6 +39098,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39526,6 +39964,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39537,6 +39976,7 @@ cont {
       primary {
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39553,6 +39993,7 @@ cont {
         height: 9
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39564,6 +40005,7 @@ cont {
       primary {
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39580,6 +40022,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39596,6 +40039,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39611,6 +40055,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39626,6 +40071,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39641,6 +40087,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39656,6 +40103,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40056,6 +40504,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 6
+        is_optional: true
       }
       priority: 15429
     }
@@ -40072,6 +40521,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -40088,6 +40538,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -40104,6 +40555,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -40120,6 +40572,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -40136,6 +40589,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -40154,6 +40608,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40169,6 +40624,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40184,6 +40640,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40199,6 +40656,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40214,6 +40672,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40229,6 +40688,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40244,6 +40704,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40259,6 +40720,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40274,6 +40736,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40289,6 +40752,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -41225,6 +41689,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41240,6 +41705,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41258,6 +41724,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41273,6 +41740,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41291,6 +41759,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41306,6 +41775,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41324,6 +41794,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41339,6 +41810,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41357,6 +41829,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41372,6 +41845,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41391,6 +41865,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -41407,6 +41882,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -41423,6 +41899,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -41441,6 +41918,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41456,6 +41934,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41474,6 +41953,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41489,6 +41969,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -48912,6 +49393,7 @@ cont {
         color: 2236962
         stroke_color: 1728053247
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 8
@@ -48919,6 +49401,7 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48936,6 +49419,7 @@ cont {
         color: 2236962
         stroke_color: 1728053247
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -48943,6 +49427,7 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48960,6 +49445,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -48967,6 +49453,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48984,6 +49471,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -48991,6 +49479,7 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -49008,6 +49497,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -49015,6 +49505,7 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -49032,6 +49523,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -49039,6 +49531,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -49056,6 +49549,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -49063,6 +49557,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -49080,6 +49575,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -49087,6 +49583,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -50868,7 +51365,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -50877,7 +51374,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -50886,6 +51383,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -50893,8 +51391,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50902,7 +51401,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50910,6 +51409,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -50917,8 +51417,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50926,7 +51427,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50934,6 +51435,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50941,8 +51443,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50950,7 +51453,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50958,6 +51461,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50965,8 +51469,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50974,7 +51479,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50982,6 +51487,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50989,8 +51495,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50998,7 +51505,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51006,6 +51513,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51013,8 +51521,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51025,7 +51534,7 @@ cont {
     symbol {
       name: "subway-barcelona-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51034,7 +51543,7 @@ cont {
     symbol {
       name: "subway-barcelona-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51043,6 +51552,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51050,8 +51560,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51059,7 +51570,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51067,6 +51578,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51074,8 +51586,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51083,7 +51596,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51091,6 +51604,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51098,8 +51612,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51107,7 +51622,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51115,6 +51630,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51122,8 +51638,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51131,7 +51648,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51139,6 +51656,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51146,8 +51664,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51155,7 +51674,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51163,6 +51682,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51170,8 +51690,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51182,7 +51703,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51191,7 +51712,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51200,6 +51721,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51207,8 +51729,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51216,7 +51739,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51224,6 +51747,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51231,8 +51755,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51240,7 +51765,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51248,6 +51773,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51255,8 +51781,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51264,7 +51791,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51272,6 +51799,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51279,8 +51807,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51288,7 +51817,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51296,6 +51825,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51303,8 +51833,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51312,7 +51843,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51320,6 +51851,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51327,8 +51859,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51339,7 +51872,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51348,7 +51881,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51357,6 +51890,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51364,8 +51898,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51373,7 +51908,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51381,6 +51916,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51388,8 +51924,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51397,7 +51934,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51405,6 +51942,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51412,8 +51950,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51421,7 +51960,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51429,6 +51968,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51436,8 +51976,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51445,7 +51986,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51453,6 +51994,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51460,8 +52002,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51469,7 +52012,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51477,6 +52020,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51484,8 +52028,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51496,7 +52041,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51505,7 +52050,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51514,6 +52059,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51521,8 +52067,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51530,7 +52077,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51538,6 +52085,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51545,8 +52093,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51554,7 +52103,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51562,6 +52111,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51569,8 +52119,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51578,7 +52129,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51586,6 +52137,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51593,8 +52145,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51602,7 +52155,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51610,6 +52163,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51617,8 +52171,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51626,7 +52181,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51634,6 +52189,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51641,8 +52197,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51653,7 +52210,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51662,7 +52219,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51671,6 +52228,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51678,8 +52236,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51687,7 +52246,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51695,6 +52254,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51702,8 +52262,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51711,7 +52272,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51719,6 +52280,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51726,8 +52288,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51735,7 +52298,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51743,6 +52306,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51750,8 +52314,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51759,7 +52324,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51767,6 +52332,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51774,8 +52340,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51783,7 +52350,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51791,6 +52358,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51798,8 +52366,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51810,7 +52379,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51819,7 +52388,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51828,6 +52397,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51835,8 +52405,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51844,7 +52415,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51852,6 +52423,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51859,8 +52431,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51868,7 +52441,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51876,6 +52449,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51883,8 +52457,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51892,7 +52467,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51900,6 +52475,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51907,8 +52483,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51916,7 +52493,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51924,6 +52501,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51931,8 +52509,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51940,7 +52519,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51948,6 +52527,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51955,8 +52535,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51967,7 +52548,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51976,7 +52557,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51985,6 +52566,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51992,8 +52574,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52001,7 +52584,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52009,6 +52592,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52016,8 +52600,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52025,7 +52610,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52033,6 +52618,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52040,8 +52626,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52049,7 +52636,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52057,6 +52644,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52064,8 +52652,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52073,7 +52662,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52081,6 +52670,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52088,8 +52678,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52097,7 +52688,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52105,6 +52696,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52112,8 +52704,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52124,7 +52717,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52133,7 +52726,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52142,6 +52735,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52149,8 +52743,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52158,7 +52753,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52166,6 +52761,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52173,8 +52769,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52182,7 +52779,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52190,6 +52787,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52197,8 +52795,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52206,7 +52805,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52214,6 +52813,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52221,8 +52821,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52230,7 +52831,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52238,6 +52839,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52245,8 +52847,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52254,7 +52857,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52262,6 +52865,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52269,8 +52873,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52281,7 +52886,7 @@ cont {
     symbol {
       name: "subway-kiev-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52290,8 +52895,9 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52299,7 +52905,7 @@ cont {
     symbol {
       name: "subway-kiev-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52308,6 +52914,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52315,8 +52922,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52324,7 +52932,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52332,6 +52940,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52339,8 +52948,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52348,7 +52958,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52356,6 +52966,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52363,8 +52974,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52372,21 +52984,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52394,21 +53008,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52416,21 +53032,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52441,7 +53059,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52450,7 +53068,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52459,6 +53077,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52466,8 +53085,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52475,7 +53095,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52483,6 +53103,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52490,8 +53111,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52499,7 +53121,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52507,6 +53129,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52514,8 +53137,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52523,7 +53147,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52531,6 +53155,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52538,8 +53163,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52547,7 +53173,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52555,6 +53181,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52562,8 +53189,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52571,7 +53199,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52579,6 +53207,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52586,8 +53215,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52598,7 +53228,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52607,7 +53237,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52616,6 +53246,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52623,8 +53254,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52632,7 +53264,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52640,6 +53272,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52647,8 +53280,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52656,7 +53290,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52664,6 +53298,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52671,8 +53306,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52680,7 +53316,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52688,6 +53324,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52695,8 +53332,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52704,7 +53342,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52712,6 +53350,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52719,8 +53358,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52728,7 +53368,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52736,6 +53376,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52743,8 +53384,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52755,7 +53397,7 @@ cont {
     symbol {
       name: "subway-london-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52764,7 +53406,7 @@ cont {
     symbol {
       name: "subway-london-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52773,6 +53415,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52780,8 +53423,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52789,7 +53433,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52797,6 +53441,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52804,8 +53449,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52813,7 +53459,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52821,6 +53467,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52828,8 +53475,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52837,7 +53485,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52845,6 +53493,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52852,8 +53501,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52861,7 +53511,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52869,6 +53519,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52876,8 +53527,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52885,7 +53537,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52893,6 +53545,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52900,8 +53553,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52912,7 +53566,7 @@ cont {
     symbol {
       name: "subway-madrid-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52921,7 +53575,7 @@ cont {
     symbol {
       name: "subway-madrid-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52930,6 +53584,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52937,8 +53592,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52946,7 +53602,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52954,6 +53610,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52961,8 +53618,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52970,7 +53628,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52978,6 +53636,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52985,8 +53644,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52994,7 +53654,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53002,6 +53662,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53009,8 +53670,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53018,7 +53680,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53026,6 +53688,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53033,8 +53696,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53042,7 +53706,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53050,6 +53714,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53057,8 +53722,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53069,7 +53735,7 @@ cont {
     symbol {
       name: "subway-minsk-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53078,8 +53744,9 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53087,7 +53754,7 @@ cont {
     symbol {
       name: "subway-minsk-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53096,6 +53763,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53103,8 +53771,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53112,7 +53781,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53120,6 +53789,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53127,8 +53797,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53136,21 +53807,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53158,21 +53831,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53180,21 +53855,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53202,21 +53879,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53227,7 +53906,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53236,7 +53915,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53245,6 +53924,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53252,8 +53932,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53261,7 +53942,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53270,6 +53951,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53277,8 +53959,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53286,7 +53969,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53295,6 +53978,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53302,8 +53986,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53311,7 +53996,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53319,6 +54004,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53326,104 +54012,41 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
     scale: 16
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 2236962
-        stroke_color: 872415231
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 2236962
-        stroke_color: 872415231
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
   element {
     scale: 17
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
   element {
     scale: 18
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
   element {
     scale: 19
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
 }
@@ -53434,7 +54057,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53443,7 +54066,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53452,6 +54075,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53459,8 +54083,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53468,7 +54093,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53476,6 +54101,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53483,8 +54109,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53492,7 +54119,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53500,6 +54127,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53507,8 +54135,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53516,7 +54145,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53524,6 +54153,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53531,8 +54161,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53540,7 +54171,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53548,6 +54179,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53555,8 +54187,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53564,7 +54197,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53572,6 +54205,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53579,8 +54213,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53591,7 +54226,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53600,7 +54235,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53609,6 +54244,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53616,8 +54252,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53625,7 +54262,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53633,6 +54270,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53640,8 +54278,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53649,7 +54288,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53657,6 +54296,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53664,8 +54304,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53673,7 +54314,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53681,6 +54322,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53688,8 +54330,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53697,7 +54340,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53705,6 +54348,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53712,8 +54356,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53721,7 +54366,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53729,6 +54374,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53736,8 +54382,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53748,7 +54395,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53757,7 +54404,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53766,6 +54413,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53773,8 +54421,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53782,7 +54431,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53790,6 +54439,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53797,8 +54447,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53806,7 +54457,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53814,6 +54465,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53821,8 +54473,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53830,7 +54483,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53838,6 +54491,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53845,8 +54499,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53854,7 +54509,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53862,6 +54517,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53869,8 +54525,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53878,7 +54535,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53886,6 +54543,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53893,8 +54551,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53905,7 +54564,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53914,7 +54573,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53923,6 +54582,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53930,8 +54590,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53939,7 +54600,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53947,6 +54608,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53954,8 +54616,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53963,7 +54626,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53971,6 +54634,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53978,8 +54642,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53987,7 +54652,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53995,6 +54660,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54002,8 +54668,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54011,7 +54678,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54019,6 +54686,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54026,8 +54694,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54035,7 +54704,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54043,6 +54712,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54050,8 +54720,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54062,7 +54733,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54071,7 +54742,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54080,6 +54751,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54087,8 +54759,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54096,7 +54769,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54104,6 +54777,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54111,8 +54785,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54120,7 +54795,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54128,6 +54803,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54135,8 +54811,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54144,7 +54821,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54152,6 +54829,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54159,8 +54837,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54168,7 +54847,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54176,6 +54855,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54183,8 +54863,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54192,7 +54873,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54200,6 +54881,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54207,8 +54889,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54219,7 +54902,7 @@ cont {
     symbol {
       name: "subway-rome-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54228,7 +54911,7 @@ cont {
     symbol {
       name: "subway-rome-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54237,6 +54920,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54244,8 +54928,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54253,7 +54938,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54261,6 +54946,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54268,8 +54954,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54277,7 +54964,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54285,6 +54972,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54292,8 +54980,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54301,21 +54990,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 13
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54323,21 +55014,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 13
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54345,21 +55038,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 13
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54370,7 +55065,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54379,7 +55074,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54387,6 +55082,7 @@ cont {
         color: 2236962
         stroke_color: 1728053247
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54394,8 +55090,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54403,7 +55100,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54412,6 +55109,7 @@ cont {
         color: 2236962
         stroke_color: 1728053247
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54419,8 +55117,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54428,7 +55127,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54437,6 +55136,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54444,8 +55144,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54453,7 +55154,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54461,6 +55162,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54468,8 +55170,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54477,7 +55180,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54485,6 +55188,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54492,8 +55196,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54501,7 +55206,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54509,6 +55214,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54516,8 +55222,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54525,7 +55232,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54533,6 +55240,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54540,8 +55248,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54549,7 +55258,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54557,6 +55266,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54564,8 +55274,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54576,7 +55287,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54585,7 +55296,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54594,6 +55305,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54601,8 +55313,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54610,7 +55323,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54618,6 +55331,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54625,8 +55339,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54634,7 +55349,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54642,6 +55357,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54649,8 +55365,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54658,7 +55375,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54666,6 +55383,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54673,8 +55391,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54682,7 +55401,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54690,6 +55409,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54697,8 +55417,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54706,7 +55427,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54714,6 +55435,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54721,8 +55443,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54733,7 +55456,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54742,7 +55465,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54751,6 +55474,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54758,8 +55482,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54767,7 +55492,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54775,6 +55500,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54782,8 +55508,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54791,7 +55518,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54799,6 +55526,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54806,8 +55534,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54815,7 +55544,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54823,6 +55552,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54830,8 +55560,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54839,7 +55570,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54847,6 +55578,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54854,8 +55586,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54863,7 +55596,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54871,6 +55604,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54878,8 +55612,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54892,6 +55627,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54899,8 +55635,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54908,7 +55645,7 @@ cont {
     symbol {
       name: "subway-entrance-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54916,6 +55653,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54923,8 +55661,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54932,7 +55671,7 @@ cont {
     symbol {
       name: "subway-entrance-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54940,6 +55679,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54947,8 +55687,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54956,7 +55697,7 @@ cont {
     symbol {
       name: "subway-entrance-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54964,6 +55705,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54971,8 +55713,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54985,6 +55728,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54992,8 +55736,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55001,7 +55746,7 @@ cont {
     symbol {
       name: "subway-barcelona-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55009,6 +55754,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55016,8 +55762,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55025,7 +55772,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55033,6 +55780,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55040,8 +55788,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55049,7 +55798,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55057,6 +55806,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55064,8 +55814,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55078,6 +55829,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55085,8 +55837,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55094,7 +55847,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55102,6 +55855,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55109,8 +55863,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55118,7 +55873,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55126,6 +55881,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55133,8 +55889,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55142,7 +55899,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55150,6 +55907,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55157,8 +55915,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55171,6 +55930,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55178,8 +55938,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55187,7 +55948,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55195,6 +55956,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55202,8 +55964,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55211,7 +55974,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55219,6 +55982,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55226,8 +55990,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55235,7 +56000,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55243,6 +56008,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55250,8 +56016,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55264,6 +56031,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55271,8 +56039,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55280,7 +56049,7 @@ cont {
     symbol {
       name: "subway-london-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55288,6 +56057,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55295,8 +56065,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55304,7 +56075,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55312,6 +56083,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55319,8 +56091,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55328,7 +56101,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55336,6 +56109,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55343,8 +56117,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55357,6 +56132,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55364,8 +56140,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55373,7 +56150,7 @@ cont {
     symbol {
       name: "subway-madrid-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55381,6 +56158,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55388,8 +56166,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55397,7 +56176,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55405,6 +56184,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55412,8 +56192,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55421,7 +56202,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55429,6 +56210,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55436,8 +56218,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55450,6 +56233,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55457,8 +56241,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55466,7 +56251,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55474,6 +56259,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55481,8 +56267,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55490,7 +56277,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55498,6 +56285,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55505,8 +56293,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55514,7 +56303,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55522,6 +56311,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55529,8 +56319,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55541,7 +56332,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55549,6 +56340,7 @@ cont {
         color: 2236962
         stroke_color: 16777215
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55556,8 +56348,9 @@ cont {
         stroke_color: 16777215
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55565,7 +56358,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55573,6 +56366,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55580,8 +56374,9 @@ cont {
         stroke_color: 452984831
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55589,7 +56384,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55597,6 +56392,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55604,8 +56400,9 @@ cont {
         stroke_color: 452984831
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55613,7 +56410,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55621,6 +56418,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55628,8 +56426,9 @@ cont {
         stroke_color: 452984831
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55642,6 +56441,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55649,8 +56449,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55658,7 +56459,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55666,6 +56467,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55673,8 +56475,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55682,7 +56485,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55690,6 +56493,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55697,8 +56501,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55706,7 +56511,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55714,6 +56519,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55721,8 +56527,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55735,6 +56542,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55742,8 +56550,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55751,7 +56560,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55759,6 +56568,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55766,8 +56576,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55775,7 +56586,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55783,6 +56594,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55790,8 +56602,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55799,7 +56612,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55807,6 +56620,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55814,8 +56628,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55828,6 +56643,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55835,8 +56651,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55844,7 +56661,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55852,6 +56669,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55859,8 +56677,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55868,7 +56687,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55876,6 +56695,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55883,8 +56703,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55892,7 +56713,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55900,6 +56721,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55907,8 +56729,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55919,7 +56742,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55927,6 +56750,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55934,8 +56758,9 @@ cont {
         stroke_color: 872415231
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55943,7 +56768,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55951,6 +56776,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55958,8 +56784,9 @@ cont {
         stroke_color: 872415231
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55967,7 +56794,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55975,6 +56802,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -55982,8 +56810,9 @@ cont {
         stroke_color: 872415231
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55991,7 +56820,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55999,6 +56828,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -56006,8 +56836,9 @@ cont {
         stroke_color: 872415231
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -56233,6 +57064,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -56240,6 +57072,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -56256,6 +57089,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -56263,6 +57097,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -56279,6 +57114,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -56286,6 +57122,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -57488,6 +58325,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57504,6 +58342,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57520,6 +58359,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57555,6 +58395,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57571,6 +58412,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57587,6 +58429,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57622,6 +58465,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57638,6 +58482,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57654,6 +58499,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57689,6 +58535,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57705,6 +58552,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57721,6 +58569,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57756,6 +58605,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57772,6 +58622,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57788,6 +58639,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57823,6 +58675,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57839,6 +58692,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57855,6 +58709,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57890,6 +58745,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57906,6 +58762,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57922,6 +58779,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57957,6 +58815,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57973,6 +58832,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57989,6 +58849,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58024,6 +58885,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58040,6 +58902,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58056,6 +58919,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58091,6 +58955,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58107,6 +58972,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58123,6 +58989,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58158,6 +59025,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58174,6 +59042,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58190,6 +59059,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58241,6 +59111,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -58257,6 +59128,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -58273,6 +59145,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -58308,6 +59181,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58324,6 +59198,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58340,6 +59215,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58375,6 +59251,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58391,6 +59268,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58407,6 +59285,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58442,6 +59321,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58458,6 +59338,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58474,6 +59355,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58576,6 +59458,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58592,6 +59475,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58608,6 +59492,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58643,6 +59528,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58659,6 +59545,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58675,6 +59562,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58710,6 +59598,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58726,6 +59615,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58742,6 +59632,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58777,6 +59668,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58793,6 +59685,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58809,6 +59702,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58844,6 +59738,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58860,6 +59755,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58876,6 +59772,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58911,6 +59808,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58927,6 +59825,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58943,6 +59842,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58978,6 +59878,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58994,6 +59895,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59010,6 +59912,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59045,6 +59948,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59061,6 +59965,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59077,6 +59982,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59112,6 +60018,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59128,6 +60035,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59144,6 +60052,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59179,6 +60088,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59195,6 +60105,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59211,6 +60122,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59313,6 +60225,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59329,6 +60242,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59345,6 +60259,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59380,6 +60295,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59396,6 +60312,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59412,6 +60329,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59447,6 +60365,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59463,6 +60382,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59479,6 +60399,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59514,6 +60435,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59530,6 +60452,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59546,6 +60469,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59581,6 +60505,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59597,6 +60522,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59613,6 +60539,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59648,6 +60575,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59664,6 +60592,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59680,6 +60609,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59715,6 +60645,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59731,6 +60662,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59747,6 +60679,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59782,6 +60715,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59798,6 +60732,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59814,6 +60749,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59849,6 +60785,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59865,6 +60802,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59881,6 +60819,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59916,6 +60855,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59932,6 +60872,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59948,6 +60889,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59983,6 +60925,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59999,6 +60942,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60015,6 +60959,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60165,6 +61110,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60181,6 +61127,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60216,6 +61163,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60232,6 +61180,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60248,6 +61197,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60283,6 +61233,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60299,6 +61250,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60315,6 +61267,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60350,6 +61303,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60366,6 +61320,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60382,6 +61337,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60417,6 +61373,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60433,6 +61390,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60449,6 +61407,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60484,6 +61443,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60500,6 +61460,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60516,6 +61477,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60551,6 +61513,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60567,6 +61530,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60583,6 +61547,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60618,6 +61583,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60634,6 +61600,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60650,6 +61617,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60685,6 +61653,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60701,6 +61670,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60717,6 +61687,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60752,6 +61723,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -60768,6 +61740,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -60784,6 +61757,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -60819,6 +61793,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60835,6 +61810,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60851,6 +61827,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60886,6 +61863,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60902,6 +61880,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60918,6 +61897,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60953,6 +61933,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60969,6 +61950,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60985,6 +61967,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61020,6 +62003,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61036,6 +62020,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61052,6 +62037,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61087,6 +62073,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61103,6 +62090,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61119,6 +62107,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61154,6 +62143,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61170,6 +62160,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61186,6 +62177,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61320,6 +62312,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61336,6 +62329,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61352,6 +62346,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61454,6 +62449,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61470,6 +62466,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61486,6 +62483,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61521,6 +62519,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61537,6 +62536,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61553,6 +62553,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61655,6 +62656,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61671,6 +62673,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61687,6 +62690,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61789,6 +62793,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61805,6 +62810,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61821,6 +62827,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61856,6 +62863,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61872,6 +62880,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61888,6 +62897,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61908,6 +62918,7 @@ cont {
         color: 4473924
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       priority: 15800
     }
@@ -63907,6 +64918,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63922,6 +64934,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63985,6 +64998,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64000,6 +65014,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64168,6 +65183,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64183,6 +65199,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64246,6 +65263,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64261,6 +65279,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64324,6 +65343,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64339,6 +65359,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64402,6 +65423,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64417,6 +65439,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64480,6 +65503,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64495,6 +65519,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64558,6 +65583,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64573,6 +65599,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64636,6 +65663,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64651,6 +65679,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64964,6 +65993,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64980,6 +66010,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65015,6 +66046,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65031,6 +66063,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65061,6 +66094,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65077,6 +66111,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65112,6 +66147,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65128,6 +66164,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65158,6 +66195,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65174,6 +66212,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65204,6 +66243,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65220,6 +66260,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65255,6 +66296,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65271,6 +66313,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65306,6 +66349,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65322,6 +66366,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65357,6 +66402,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65373,6 +66419,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65408,6 +66455,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65424,6 +66472,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65564,6 +66613,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65580,6 +66630,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65610,6 +66661,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65626,6 +66678,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65763,6 +66816,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65779,6 +66833,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65814,6 +66869,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65830,6 +66886,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65966,6 +67023,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65982,6 +67040,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -66087,6 +67146,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -66103,6 +67163,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -66153,6 +67214,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66169,6 +67231,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66189,6 +67252,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -66206,6 +67270,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -66223,6 +67288,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -66240,6 +67306,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -66257,6 +67324,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -66276,6 +67344,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -66293,6 +67362,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -66309,6 +67379,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -66325,6 +67396,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -66341,6 +67413,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -66357,6 +67430,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -66424,6 +67498,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -66440,6 +67515,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -66491,6 +67567,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66507,6 +67584,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66558,6 +67636,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66574,6 +67653,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66594,6 +67674,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66610,6 +67691,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66626,6 +67708,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66642,6 +67725,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66658,6 +67742,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66708,6 +67793,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66724,6 +67810,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66778,6 +67865,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15562
     }
@@ -66795,6 +67883,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15562
     }
@@ -66849,6 +67938,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15585
     }
@@ -66866,6 +67956,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15585
     }
@@ -66886,6 +67977,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66903,6 +67995,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66920,6 +68013,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66937,6 +68031,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66957,6 +68052,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66974,6 +68070,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66991,6 +68088,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -67008,6 +68106,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -67028,6 +68127,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -67045,6 +68145,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -67062,6 +68163,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -67079,6 +68181,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -67099,6 +68202,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -67116,6 +68220,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -67133,6 +68238,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -67150,6 +68256,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -67170,6 +68277,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -67187,6 +68295,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -67204,6 +68313,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -67221,6 +68331,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -67272,6 +68383,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15570
     }
@@ -67288,6 +68400,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15570
     }
@@ -67307,6 +68420,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -67323,6 +68437,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -67339,6 +68454,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -67355,6 +68471,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -67371,6 +68488,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -67387,6 +68505,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -67403,6 +68522,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -67454,6 +68574,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -67470,6 +68591,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -67521,6 +68643,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15577
     }
@@ -67537,6 +68660,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15577
     }
@@ -67556,6 +68680,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67572,6 +68697,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67588,6 +68714,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67604,6 +68731,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67620,6 +68748,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67636,6 +68765,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67656,6 +68786,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67673,6 +68804,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67690,6 +68822,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67707,6 +68840,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67724,6 +68858,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67741,6 +68876,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67792,6 +68928,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -67808,6 +68945,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -67827,6 +68965,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67843,6 +68982,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67859,6 +68999,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67875,6 +69016,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67891,6 +69033,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67907,6 +69050,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67923,6 +69067,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -69348,6 +70493,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -69363,6 +70509,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -69378,6 +70525,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -69393,6 +70541,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -69408,6 +70557,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -69423,6 +70573,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -69438,6 +70589,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -69453,6 +70605,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -69468,6 +70621,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
diff --git a/data/drules_proto_clear.bin b/data/drules_proto_clear.bin
index ed9ec9364a..26c4bb02c7 100644
Binary files a/data/drules_proto_clear.bin and b/data/drules_proto_clear.bin differ
diff --git a/data/drules_proto_clear.txt b/data/drules_proto_clear.txt
index c5f962a19c..73c46e8dda 100644
--- a/data/drules_proto_clear.txt
+++ b/data/drules_proto_clear.txt
@@ -105,6 +105,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -136,6 +137,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -167,6 +169,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -198,6 +201,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -229,6 +233,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -341,6 +346,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -372,6 +378,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -403,6 +410,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -434,6 +442,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -465,6 +474,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -560,6 +570,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -591,6 +602,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -622,6 +634,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -653,6 +666,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -684,6 +698,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -796,6 +811,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -827,6 +843,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -858,6 +875,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -889,6 +907,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -920,6 +939,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1032,6 +1052,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1063,6 +1084,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1094,6 +1116,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1125,6 +1148,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1156,6 +1180,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1202,6 +1227,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1219,6 +1245,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1236,6 +1263,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1253,6 +1281,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1270,6 +1299,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1288,6 +1318,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1308622847
+        is_optional: true
       }
       priority: 15948
     }
@@ -1303,6 +1334,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1308622847
+        is_optional: true
       }
       priority: 15948
     }
@@ -1323,6 +1355,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1330,6 +1363,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1350,6 +1384,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1357,6 +1392,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1377,6 +1413,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1384,6 +1421,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1404,6 +1442,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1411,6 +1450,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1431,6 +1471,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1438,6 +1479,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1458,6 +1500,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1465,6 +1508,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1485,6 +1529,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1492,6 +1537,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1512,6 +1558,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1519,6 +1566,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1542,6 +1590,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15948
     }
@@ -1562,6 +1611,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15948
     }
@@ -1582,6 +1632,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1589,6 +1640,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1609,6 +1661,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1616,6 +1669,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1636,6 +1690,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1643,6 +1698,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1663,6 +1719,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1670,6 +1727,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1690,6 +1748,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1697,6 +1756,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1717,6 +1777,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1724,6 +1785,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1744,6 +1806,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1751,6 +1814,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1771,6 +1835,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1778,6 +1843,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1833,6 +1899,22 @@ cont {
 }
 cont {
   name: "aeroway-helipad"
+  element {
+    scale: 16
+    symbol {
+      name: "helipad-m"
+      priority: 16481
+    }
+    caption {
+      primary {
+        height: 10
+        color: 4473924
+        offset_y: 1
+        is_optional: true
+      }
+      priority: 15481
+    }
+  }
   element {
     scale: 17
     symbol {
@@ -1844,6 +1926,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1859,6 +1942,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1874,6 +1958,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -2136,6 +2221,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -2152,6 +2238,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -2168,6 +2255,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -2186,6 +2274,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2201,6 +2290,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2331,6 +2421,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15503
     }
@@ -2347,6 +2438,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15503
     }
@@ -2365,6 +2457,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -2380,6 +2473,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -2426,6 +2520,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2442,6 +2537,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2458,6 +2554,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2476,6 +2573,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2491,6 +2589,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2506,6 +2605,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2573,6 +2673,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -2589,6 +2690,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -2630,6 +2732,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2646,6 +2749,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2681,6 +2785,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -2688,6 +2793,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2704,6 +2810,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -2711,6 +2818,7 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2727,6 +2835,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -2734,6 +2843,7 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2750,6 +2860,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -2757,6 +2868,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2773,6 +2885,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -2780,6 +2893,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2796,6 +2910,7 @@ cont {
         color: 4473924
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -2803,6 +2918,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2870,6 +2986,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -2886,6 +3003,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -2904,6 +3022,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2919,6 +3038,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2937,6 +3057,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2952,6 +3073,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2971,6 +3093,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2987,6 +3110,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -3003,6 +3127,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -3022,6 +3147,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3038,6 +3164,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3054,6 +3181,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3073,6 +3201,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -3089,6 +3218,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -3105,6 +3235,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -3120,6 +3251,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -3135,6 +3267,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -3150,6 +3283,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -3183,6 +3317,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3198,6 +3333,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3216,6 +3352,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3231,6 +3368,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3246,6 +3384,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3265,6 +3404,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3280,6 +3420,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3295,6 +3436,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3328,6 +3470,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3343,6 +3486,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3362,6 +3506,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3378,6 +3523,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3394,6 +3540,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3405,6 +3552,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3416,6 +3564,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3427,6 +3576,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3445,6 +3595,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3460,6 +3611,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3475,6 +3627,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3508,6 +3661,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3523,6 +3677,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3567,6 +3722,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3586,6 +3742,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3605,6 +3762,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3656,6 +3814,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15429
     }
@@ -3688,6 +3847,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3703,6 +3863,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3718,6 +3879,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3785,6 +3947,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -3801,6 +3964,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -3863,6 +4027,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3880,6 +4045,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3897,6 +4063,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3914,6 +4081,7 @@ cont {
         color: 4473924
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3932,6 +4100,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -3947,6 +4116,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -4014,6 +4184,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -4030,6 +4201,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -4132,6 +4304,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4148,6 +4321,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4164,6 +4338,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4179,6 +4354,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -4194,6 +4370,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -4209,6 +4386,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -4428,6 +4606,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4449,6 +4628,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4470,6 +4650,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4491,6 +4672,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4509,6 +4691,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -4524,6 +4707,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -4600,6 +4784,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -4615,6 +4800,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -4634,6 +4820,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -4650,6 +4837,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -4736,6 +4924,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4752,6 +4941,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4768,6 +4958,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4849,6 +5040,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4864,6 +5056,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4879,6 +5072,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4931,6 +5125,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -4950,6 +5145,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5002,6 +5198,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5021,6 +5218,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5073,6 +5271,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5092,6 +5291,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5144,6 +5344,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5163,6 +5364,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5215,6 +5417,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5234,6 +5437,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5286,6 +5490,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5305,6 +5510,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5357,6 +5563,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5376,6 +5583,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5428,6 +5636,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5447,6 +5656,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5499,6 +5709,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5518,6 +5729,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5570,6 +5782,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5589,6 +5802,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5641,6 +5855,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5660,6 +5875,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5738,6 +5954,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -5754,6 +5971,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -5770,6 +5988,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -5789,6 +6008,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5805,6 +6025,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5825,6 +6046,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5845,6 +6067,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5865,6 +6088,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5885,6 +6109,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5904,6 +6129,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5920,6 +6146,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5940,6 +6167,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5960,6 +6188,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5980,6 +6209,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6000,6 +6230,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6019,6 +6250,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6035,6 +6267,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6055,6 +6288,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6075,6 +6309,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6095,6 +6330,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6115,6 +6351,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6134,6 +6371,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6150,6 +6388,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6170,6 +6409,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6190,6 +6430,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6210,6 +6451,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6230,6 +6472,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6249,6 +6492,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6265,6 +6509,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6285,6 +6530,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6305,6 +6551,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6325,6 +6572,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6345,6 +6593,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6364,6 +6613,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6380,6 +6630,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6400,6 +6651,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6420,6 +6672,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6440,6 +6693,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6460,6 +6714,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6479,6 +6734,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6495,6 +6751,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6515,6 +6772,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6535,6 +6793,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6555,6 +6814,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6575,6 +6835,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6594,6 +6855,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6610,6 +6872,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6630,6 +6893,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6650,6 +6914,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6670,6 +6935,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6690,6 +6956,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6708,6 +6975,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6723,6 +6991,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6738,6 +7007,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6756,6 +7026,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -6771,6 +7042,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -6806,6 +7078,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -6822,6 +7095,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -6855,6 +7129,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6870,6 +7145,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6937,6 +7213,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -6953,6 +7230,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -7069,6 +7347,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15518
     }
@@ -7085,6 +7364,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15518
     }
@@ -7118,6 +7398,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7133,6 +7414,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7389,6 +7671,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7400,6 +7683,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7416,6 +7700,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7432,6 +7717,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7448,6 +7734,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7464,6 +7751,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7482,6 +7770,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7497,6 +7786,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7665,6 +7955,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -7701,6 +7992,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -7970,6 +8262,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -7985,6 +8278,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8096,6 +8390,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15429
     }
@@ -8824,6 +9119,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8840,6 +9136,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8856,6 +9153,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -9021,6 +9319,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9037,6 +9336,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9053,6 +9353,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9069,6 +9370,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9085,6 +9387,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9874,6 +10177,7 @@ cont {
         color: 3832097
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -9894,6 +10198,7 @@ cont {
         color: 3832097
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -10355,12 +10660,14 @@ cont {
         height: 9
         color: 6645086
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 6381914
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10384,12 +10691,14 @@ cont {
         height: 9
         color: 6381914
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 8
         color: 6381914
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10413,12 +10722,14 @@ cont {
         height: 11
         color: 6381914
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
         color: 6381914
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10442,12 +10753,14 @@ cont {
         height: 11
         color: 6381914
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
         color: 6381914
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10513,6 +10826,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10528,6 +10842,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10546,6 +10861,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10561,6 +10877,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10579,6 +10896,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10594,6 +10912,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10612,6 +10931,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10627,6 +10947,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10645,6 +10966,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10660,6 +10982,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10678,6 +11001,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10693,6 +11017,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10711,6 +11036,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10726,6 +11052,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10744,6 +11071,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10759,6 +11087,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10777,6 +11106,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10792,6 +11122,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10810,6 +11141,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10825,6 +11157,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10843,6 +11176,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10858,6 +11192,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10876,6 +11211,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -10891,6 +11227,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -10909,6 +11246,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -10924,6 +11262,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -11477,6 +11816,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15955
     }
@@ -11644,6 +11984,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15955
     }
@@ -11811,6 +12152,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15955
     }
@@ -12456,6 +12798,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -12463,6 +12806,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15940
     }
@@ -12479,6 +12823,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -12486,6 +12831,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15940
     }
@@ -12502,6 +12848,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -12509,6 +12856,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15940
     }
@@ -29878,6 +30226,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -29893,6 +30242,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -29908,6 +30258,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -29927,6 +30278,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -29943,6 +30295,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -29959,6 +30312,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -29975,6 +30329,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -29994,6 +30349,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30010,6 +30366,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30026,6 +30383,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30042,6 +30400,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30057,6 +30416,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30072,6 +30432,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30087,6 +30448,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30102,6 +30464,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30172,6 +30535,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30188,6 +30552,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30204,6 +30569,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30220,6 +30586,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30235,6 +30602,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30250,6 +30618,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30265,6 +30634,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30280,6 +30650,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30299,6 +30670,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30315,6 +30687,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30331,6 +30704,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30347,6 +30721,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30363,6 +30738,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30382,6 +30758,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30398,6 +30775,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30414,6 +30792,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30430,6 +30809,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30446,6 +30826,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30462,6 +30843,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30478,6 +30860,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30497,6 +30880,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30513,6 +30897,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30529,6 +30914,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30545,6 +30931,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30563,6 +30950,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30578,6 +30966,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30593,6 +30982,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30612,6 +31002,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30628,6 +31019,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30644,6 +31036,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30660,6 +31053,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30679,6 +31073,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30695,6 +31090,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30711,6 +31107,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30727,6 +31124,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30746,6 +31144,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30762,6 +31161,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30778,6 +31178,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30794,6 +31195,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30821,6 +31223,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30837,6 +31240,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30853,6 +31257,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -34290,6 +34695,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -34306,6 +34712,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -34322,6 +34729,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -34357,6 +34765,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -34373,6 +34782,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -34389,6 +34799,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -35037,6 +35448,7 @@ cont {
         color: 4473924
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -35057,6 +35469,7 @@ cont {
         color: 4473924
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -36812,6 +37225,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -36828,6 +37242,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -36865,6 +37280,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -36882,6 +37298,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -37292,6 +37709,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37308,6 +37726,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37324,6 +37743,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37806,6 +38226,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37822,6 +38243,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37838,6 +38260,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38095,6 +38518,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38114,6 +38538,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38133,6 +38558,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38152,6 +38578,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38234,6 +38661,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38249,6 +38677,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38264,6 +38693,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38279,6 +38709,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38294,6 +38725,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38309,6 +38741,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38323,6 +38756,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38337,6 +38771,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38351,6 +38786,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39216,6 +39652,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39227,6 +39664,7 @@ cont {
       primary {
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39243,6 +39681,7 @@ cont {
         height: 9
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39254,6 +39693,7 @@ cont {
       primary {
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39270,6 +39710,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39286,6 +39727,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39301,6 +39743,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39316,6 +39759,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39331,6 +39775,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39346,6 +39791,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39746,6 +40192,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 6
+        is_optional: true
       }
       priority: 15429
     }
@@ -39762,6 +40209,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39778,6 +40226,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39794,6 +40243,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39810,6 +40260,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39826,6 +40277,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39844,6 +40296,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39859,6 +40312,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39874,6 +40328,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39889,6 +40344,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39904,6 +40360,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39919,6 +40376,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39934,6 +40392,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39949,6 +40408,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39964,6 +40424,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39979,6 +40440,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40915,6 +41377,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -40930,6 +41393,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -40948,6 +41412,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -40963,6 +41428,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -40981,6 +41447,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -40996,6 +41463,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41014,6 +41482,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41029,6 +41498,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41047,6 +41517,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41062,6 +41533,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41081,6 +41553,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -41097,6 +41570,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -41113,6 +41587,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -41131,6 +41606,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41146,6 +41622,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41164,6 +41641,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41179,6 +41657,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -48466,6 +48945,7 @@ cont {
         color: 2236962
         stroke_color: 1728053247
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 8
@@ -48473,6 +48953,7 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48490,6 +48971,7 @@ cont {
         color: 2236962
         stroke_color: 1728053247
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -48497,6 +48979,7 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48514,6 +48997,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -48521,6 +49005,7 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48538,6 +49023,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -48545,6 +49031,7 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48562,6 +49049,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -48569,6 +49057,7 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48586,6 +49075,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -48593,6 +49083,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48610,6 +49101,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -48617,6 +49109,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48634,6 +49127,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -48641,6 +49135,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -50406,7 +50901,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -50415,7 +50910,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -50424,6 +50919,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -50431,8 +50927,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50440,7 +50937,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50448,6 +50945,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -50455,8 +50953,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50464,7 +50963,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50472,6 +50971,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50479,8 +50979,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50488,7 +50989,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50496,6 +50997,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50503,8 +51005,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50512,7 +51015,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50520,6 +51023,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50527,8 +51031,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50536,7 +51041,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50544,6 +51049,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50551,8 +51057,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -50563,7 +51070,7 @@ cont {
     symbol {
       name: "subway-barcelona-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -50572,7 +51079,7 @@ cont {
     symbol {
       name: "subway-barcelona-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -50581,6 +51088,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -50588,8 +51096,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50597,7 +51106,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50605,6 +51114,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -50612,8 +51122,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50621,7 +51132,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50629,6 +51140,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50636,8 +51148,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50645,7 +51158,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50653,6 +51166,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50660,8 +51174,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50669,7 +51184,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50677,6 +51192,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50684,8 +51200,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50693,7 +51210,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50701,6 +51218,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50708,8 +51226,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -50720,7 +51239,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -50729,7 +51248,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -50738,6 +51257,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -50745,8 +51265,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50754,7 +51275,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50762,6 +51283,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -50769,8 +51291,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50778,7 +51301,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50786,6 +51309,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50793,8 +51317,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50802,7 +51327,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50810,6 +51335,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50817,8 +51343,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50826,7 +51353,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50834,6 +51361,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50841,8 +51369,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50850,7 +51379,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50858,6 +51387,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50865,8 +51395,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -50877,7 +51408,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -50886,7 +51417,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -50895,6 +51426,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -50902,8 +51434,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50911,7 +51444,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50919,6 +51452,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -50926,8 +51460,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50935,7 +51470,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50943,6 +51478,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50950,8 +51486,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50959,7 +51496,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50967,6 +51504,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50974,8 +51512,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50983,7 +51522,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50991,6 +51530,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50998,8 +51538,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51007,7 +51548,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51015,6 +51556,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51022,8 +51564,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51034,7 +51577,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51043,7 +51586,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51052,6 +51595,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51059,8 +51603,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51068,7 +51613,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51076,6 +51621,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51083,8 +51629,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51092,7 +51639,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51100,6 +51647,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51107,8 +51655,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51116,7 +51665,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51124,6 +51673,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51131,8 +51681,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51140,7 +51691,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51148,6 +51699,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51155,8 +51707,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51164,7 +51717,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51172,6 +51725,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51179,8 +51733,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51191,7 +51746,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51200,7 +51755,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51209,6 +51764,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51216,8 +51772,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51225,7 +51782,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51233,6 +51790,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51240,8 +51798,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51249,7 +51808,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51257,6 +51816,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51264,8 +51824,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51273,7 +51834,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51281,6 +51842,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51288,8 +51850,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51297,7 +51860,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51305,6 +51868,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51312,8 +51876,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51321,7 +51886,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51329,6 +51894,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51336,8 +51902,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51348,7 +51915,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51357,7 +51924,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51366,6 +51933,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51373,8 +51941,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51382,7 +51951,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51390,6 +51959,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51397,8 +51967,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51406,7 +51977,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51414,6 +51985,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51421,8 +51993,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51430,7 +52003,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51438,6 +52011,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51445,8 +52019,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51454,7 +52029,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51462,6 +52037,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51469,8 +52045,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51478,7 +52055,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51486,6 +52063,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51493,8 +52071,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51505,7 +52084,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51514,7 +52093,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51523,6 +52102,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51530,8 +52110,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51539,7 +52120,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51547,6 +52128,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51554,8 +52136,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51563,7 +52146,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51571,6 +52154,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51578,8 +52162,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51587,7 +52172,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51595,6 +52180,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51602,8 +52188,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51611,7 +52198,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51619,6 +52206,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51626,8 +52214,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51635,7 +52224,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51643,6 +52232,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51650,8 +52240,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51662,7 +52253,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51671,7 +52262,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51680,6 +52271,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51687,8 +52279,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51696,7 +52289,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51704,6 +52297,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51711,8 +52305,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51720,7 +52315,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51728,6 +52323,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51735,8 +52331,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51744,7 +52341,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51752,6 +52349,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51759,8 +52357,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51768,7 +52367,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51776,6 +52375,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51783,8 +52383,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51792,7 +52393,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51800,6 +52401,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51807,8 +52409,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51819,7 +52422,7 @@ cont {
     symbol {
       name: "subway-kiev-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51828,8 +52431,9 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51837,7 +52441,7 @@ cont {
     symbol {
       name: "subway-kiev-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51846,6 +52450,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51853,8 +52458,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51862,7 +52468,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51870,6 +52476,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51877,8 +52484,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51886,7 +52494,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51894,6 +52502,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51901,8 +52510,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51910,21 +52520,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51932,21 +52544,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51954,21 +52568,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51979,7 +52595,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51988,7 +52604,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51997,6 +52613,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52004,8 +52621,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52013,7 +52631,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52021,6 +52639,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52028,8 +52647,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52037,7 +52657,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52045,6 +52665,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52052,8 +52673,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52061,7 +52683,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52069,6 +52691,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52076,8 +52699,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52085,7 +52709,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52093,6 +52717,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52100,8 +52725,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52109,7 +52735,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52117,6 +52743,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52124,8 +52751,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52136,7 +52764,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52145,7 +52773,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52154,6 +52782,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52161,8 +52790,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52170,7 +52800,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52178,6 +52808,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52185,8 +52816,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52194,7 +52826,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52202,6 +52834,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52209,8 +52842,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52218,7 +52852,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52226,6 +52860,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52233,8 +52868,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52242,7 +52878,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52250,6 +52886,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52257,8 +52894,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52266,7 +52904,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52274,6 +52912,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52281,8 +52920,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52293,7 +52933,7 @@ cont {
     symbol {
       name: "subway-london-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52302,7 +52942,7 @@ cont {
     symbol {
       name: "subway-london-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52311,6 +52951,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52318,8 +52959,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52327,7 +52969,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52335,6 +52977,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52342,8 +52985,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52351,7 +52995,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52359,6 +53003,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52366,8 +53011,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52375,7 +53021,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52383,6 +53029,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52390,8 +53037,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52399,7 +53047,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52407,6 +53055,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52414,8 +53063,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52423,7 +53073,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52431,6 +53081,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52438,8 +53089,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52450,7 +53102,7 @@ cont {
     symbol {
       name: "subway-madrid-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52459,7 +53111,7 @@ cont {
     symbol {
       name: "subway-madrid-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52468,6 +53120,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52475,8 +53128,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52484,7 +53138,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52492,6 +53146,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52499,8 +53154,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52508,7 +53164,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52516,6 +53172,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52523,8 +53180,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52532,7 +53190,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52540,6 +53198,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52547,8 +53206,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52556,7 +53216,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52564,6 +53224,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52571,8 +53232,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52580,7 +53242,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52588,6 +53250,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52595,8 +53258,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52607,7 +53271,7 @@ cont {
     symbol {
       name: "subway-minsk-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52616,8 +53280,9 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52625,7 +53290,7 @@ cont {
     symbol {
       name: "subway-minsk-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52634,6 +53299,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52641,8 +53307,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52650,7 +53317,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52658,6 +53325,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52665,8 +53333,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52674,21 +53343,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52696,21 +53367,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52718,21 +53391,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52740,21 +53415,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52765,7 +53442,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52774,7 +53451,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52783,6 +53460,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52790,8 +53468,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52799,7 +53478,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52808,6 +53487,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52815,8 +53495,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52824,7 +53505,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52833,6 +53514,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52840,8 +53522,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52849,7 +53532,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52857,6 +53540,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52864,104 +53548,41 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
     scale: 16
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 2236962
-        stroke_color: 872415231
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 2236962
-        stroke_color: 872415231
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
   element {
     scale: 17
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
   element {
     scale: 18
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
   element {
     scale: 19
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 2236962
-        stroke_color: 452984831
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
 }
@@ -52972,7 +53593,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52981,7 +53602,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52990,6 +53611,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52997,8 +53619,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53006,7 +53629,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53014,6 +53637,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53021,8 +53645,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53030,7 +53655,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53038,6 +53663,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53045,8 +53671,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53054,7 +53681,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53062,6 +53689,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53069,8 +53697,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53078,7 +53707,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53086,6 +53715,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53093,8 +53723,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53102,7 +53733,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53110,6 +53741,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53117,8 +53749,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53129,7 +53762,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53138,7 +53771,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53147,6 +53780,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53154,8 +53788,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53163,7 +53798,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53171,6 +53806,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53178,8 +53814,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53187,7 +53824,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53195,6 +53832,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53202,8 +53840,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53211,7 +53850,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53219,6 +53858,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53226,8 +53866,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53235,7 +53876,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53243,6 +53884,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53250,8 +53892,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53259,7 +53902,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53267,6 +53910,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53274,8 +53918,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53286,7 +53931,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53295,7 +53940,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53304,6 +53949,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53311,8 +53957,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53320,7 +53967,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53328,6 +53975,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53335,8 +53983,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53344,7 +53993,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53352,6 +54001,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53359,8 +54009,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53368,7 +54019,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53376,6 +54027,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53383,8 +54035,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53392,7 +54045,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53400,6 +54053,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53407,8 +54061,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53416,7 +54071,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53424,6 +54079,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53431,8 +54087,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53443,7 +54100,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53452,7 +54109,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53461,6 +54118,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53468,8 +54126,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53477,7 +54136,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53485,6 +54144,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53492,8 +54152,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53501,7 +54162,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53509,6 +54170,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53516,8 +54178,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53525,7 +54188,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53533,6 +54196,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53540,8 +54204,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53549,7 +54214,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53557,6 +54222,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53564,8 +54230,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53573,7 +54240,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53581,6 +54248,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53588,8 +54256,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53600,7 +54269,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53609,7 +54278,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53618,6 +54287,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53625,8 +54295,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53634,7 +54305,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53642,6 +54313,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53649,8 +54321,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53658,7 +54331,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53666,6 +54339,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53673,8 +54347,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53682,7 +54357,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53690,6 +54365,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53697,8 +54373,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53706,7 +54383,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53714,6 +54391,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53721,8 +54399,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53730,7 +54409,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53738,6 +54417,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53745,8 +54425,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53757,7 +54438,7 @@ cont {
     symbol {
       name: "subway-rome-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53766,7 +54447,7 @@ cont {
     symbol {
       name: "subway-rome-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53775,6 +54456,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53782,8 +54464,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53791,7 +54474,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53799,6 +54482,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53806,8 +54490,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53815,7 +54500,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53823,6 +54508,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53830,8 +54516,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53839,21 +54526,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 13
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53861,21 +54550,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 13
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53883,21 +54574,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 13
         color: 8355711
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 2236962
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53908,7 +54601,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53917,7 +54610,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53925,6 +54618,7 @@ cont {
         color: 2236962
         stroke_color: 1728053247
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53932,8 +54626,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53941,7 +54636,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53950,6 +54645,7 @@ cont {
         color: 2236962
         stroke_color: 1728053247
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53957,8 +54653,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53966,7 +54663,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53975,6 +54672,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53982,8 +54680,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53991,7 +54690,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53999,6 +54698,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54006,8 +54706,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54015,7 +54716,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54023,6 +54724,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54030,8 +54732,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54039,7 +54742,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54047,6 +54750,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54054,8 +54758,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54063,7 +54768,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54071,6 +54776,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54078,8 +54784,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54087,7 +54794,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54095,6 +54802,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54102,8 +54810,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54114,7 +54823,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54123,7 +54832,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54132,6 +54841,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54139,8 +54849,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54148,7 +54859,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54156,6 +54867,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54163,8 +54875,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54172,7 +54885,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54180,6 +54893,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54187,8 +54901,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54196,7 +54911,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54204,6 +54919,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54211,8 +54927,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54220,7 +54937,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54228,6 +54945,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54235,8 +54953,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54244,7 +54963,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54252,6 +54971,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54259,8 +54979,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54271,7 +54992,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54280,7 +55001,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54289,6 +55010,7 @@ cont {
         color: 2236962
         stroke_color: 1308622847
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54296,8 +55018,9 @@ cont {
         stroke_color: 1308622847
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54305,7 +55028,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54313,6 +55036,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54320,8 +55044,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54329,7 +55054,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54337,6 +55062,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54344,8 +55070,9 @@ cont {
         stroke_color: 872415231
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54353,7 +55080,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54361,6 +55088,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54368,8 +55096,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54377,7 +55106,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54385,6 +55114,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54392,8 +55122,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54401,7 +55132,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54409,6 +55140,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54416,8 +55148,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54430,6 +55163,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54437,8 +55171,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54446,7 +55181,7 @@ cont {
     symbol {
       name: "subway-entrance-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54454,6 +55189,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54461,8 +55197,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54470,7 +55207,7 @@ cont {
     symbol {
       name: "subway-entrance-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54478,6 +55215,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54485,8 +55223,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54494,7 +55233,7 @@ cont {
     symbol {
       name: "subway-entrance-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54502,6 +55241,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54509,8 +55249,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54523,6 +55264,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54530,8 +55272,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54539,7 +55282,7 @@ cont {
     symbol {
       name: "subway-barcelona-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54547,6 +55290,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54554,8 +55298,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54563,7 +55308,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54571,6 +55316,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54578,8 +55324,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54587,7 +55334,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54595,6 +55342,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54602,8 +55350,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54616,6 +55365,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54623,8 +55373,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54632,7 +55383,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54640,6 +55391,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54647,8 +55399,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54656,7 +55409,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54664,6 +55417,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54671,8 +55425,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54680,7 +55435,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54688,6 +55443,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54695,8 +55451,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54709,6 +55466,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54716,8 +55474,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54725,7 +55484,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54733,6 +55492,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54740,8 +55500,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54749,7 +55510,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54757,6 +55518,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54764,8 +55526,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54773,7 +55536,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54781,6 +55544,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54788,8 +55552,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54802,6 +55567,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54809,8 +55575,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54818,7 +55585,7 @@ cont {
     symbol {
       name: "subway-london-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54826,6 +55593,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54833,8 +55601,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54842,7 +55611,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54850,6 +55619,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54857,8 +55627,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54866,7 +55637,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54874,6 +55645,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54881,8 +55653,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54895,6 +55668,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54902,8 +55676,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54911,7 +55686,7 @@ cont {
     symbol {
       name: "subway-madrid-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54919,6 +55694,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54926,8 +55702,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54935,7 +55712,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54943,6 +55720,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54950,8 +55728,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54959,7 +55738,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54967,6 +55746,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54974,8 +55754,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54988,6 +55769,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54995,8 +55777,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55004,7 +55787,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55012,6 +55795,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55019,8 +55803,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55028,7 +55813,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55036,6 +55821,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55043,8 +55829,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55052,7 +55839,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55060,6 +55847,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55067,8 +55855,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55079,7 +55868,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55087,6 +55876,7 @@ cont {
         color: 2236962
         stroke_color: 16777215
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55094,8 +55884,9 @@ cont {
         stroke_color: 16777215
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55103,7 +55894,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55111,6 +55902,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55118,8 +55910,9 @@ cont {
         stroke_color: 452984831
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55127,7 +55920,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55135,6 +55928,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55142,8 +55936,9 @@ cont {
         stroke_color: 452984831
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55151,7 +55946,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55159,6 +55954,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55166,8 +55962,9 @@ cont {
         stroke_color: 452984831
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55180,6 +55977,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55187,8 +55985,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55196,7 +55995,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55204,6 +56003,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55211,8 +56011,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55220,7 +56021,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55228,6 +56029,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55235,8 +56037,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55244,7 +56047,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55252,6 +56055,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55259,8 +56063,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55273,6 +56078,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55280,8 +56086,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55289,7 +56096,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55297,6 +56104,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55304,8 +56112,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55313,7 +56122,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55321,6 +56130,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55328,8 +56138,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55337,7 +56148,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55345,6 +56156,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55352,8 +56164,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55366,6 +56179,7 @@ cont {
         height: 10
         color: 2236962
         stroke_color: 1728053247
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55373,8 +56187,9 @@ cont {
         stroke_color: 1728053247
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55382,7 +56197,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55390,6 +56205,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55397,8 +56213,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55406,7 +56223,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55414,6 +56231,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55421,8 +56239,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55430,7 +56249,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55438,6 +56257,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55445,8 +56265,9 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55457,7 +56278,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55465,6 +56286,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55472,8 +56294,9 @@ cont {
         stroke_color: 872415231
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55481,7 +56304,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55489,6 +56312,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55496,8 +56320,9 @@ cont {
         stroke_color: 872415231
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55505,7 +56330,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55513,6 +56338,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -55520,8 +56346,9 @@ cont {
         stroke_color: 872415231
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55529,7 +56356,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55537,6 +56364,7 @@ cont {
         color: 2236962
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -55544,8 +56372,9 @@ cont {
         stroke_color: 872415231
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55771,6 +56600,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55778,6 +56608,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -55794,6 +56625,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55801,6 +56633,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -55817,6 +56650,7 @@ cont {
         color: 2236962
         stroke_color: 452984831
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55824,6 +56658,7 @@ cont {
         stroke_color: 452984831
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -57026,6 +57861,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57042,6 +57878,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57058,6 +57895,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57093,6 +57931,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57109,6 +57948,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57125,6 +57965,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57160,6 +58001,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57176,6 +58018,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57192,6 +58035,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57227,6 +58071,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57243,6 +58088,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57259,6 +58105,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57294,6 +58141,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57310,6 +58158,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57326,6 +58175,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57361,6 +58211,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57377,6 +58228,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57393,6 +58245,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57428,6 +58281,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57444,6 +58298,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57460,6 +58315,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57495,6 +58351,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57511,6 +58368,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57527,6 +58385,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57562,6 +58421,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57578,6 +58438,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57594,6 +58455,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57629,6 +58491,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57645,6 +58508,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57661,6 +58525,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57696,6 +58561,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57712,6 +58578,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57728,6 +58595,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57779,6 +58647,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -57795,6 +58664,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -57811,6 +58681,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -57846,6 +58717,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57862,6 +58734,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57878,6 +58751,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57913,6 +58787,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57929,6 +58804,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57945,6 +58821,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57980,6 +58857,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57996,6 +58874,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58012,6 +58891,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58114,6 +58994,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58130,6 +59011,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58146,6 +59028,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58181,6 +59064,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58197,6 +59081,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58213,6 +59098,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58248,6 +59134,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58264,6 +59151,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58280,6 +59168,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58315,6 +59204,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58331,6 +59221,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58347,6 +59238,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58382,6 +59274,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58398,6 +59291,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58414,6 +59308,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58449,6 +59344,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58465,6 +59361,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58481,6 +59378,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58516,6 +59414,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58532,6 +59431,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58548,6 +59448,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58583,6 +59484,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58599,6 +59501,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58615,6 +59518,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58650,6 +59554,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58666,6 +59571,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58682,6 +59588,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58717,6 +59624,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58733,6 +59641,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58749,6 +59658,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58851,6 +59761,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58867,6 +59778,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58883,6 +59795,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58918,6 +59831,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58934,6 +59848,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58950,6 +59865,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58985,6 +59901,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59001,6 +59918,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59017,6 +59935,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59052,6 +59971,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59068,6 +59988,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59084,6 +60005,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59119,6 +60041,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59135,6 +60058,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59151,6 +60075,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59186,6 +60111,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59202,6 +60128,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59218,6 +60145,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59253,6 +60181,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59269,6 +60198,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59285,6 +60215,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59320,6 +60251,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59336,6 +60268,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59352,6 +60285,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59387,6 +60321,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59403,6 +60338,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59419,6 +60355,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59454,6 +60391,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59470,6 +60408,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59486,6 +60425,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59521,6 +60461,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59537,6 +60478,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59553,6 +60495,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59703,6 +60646,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59719,6 +60663,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59754,6 +60699,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59770,6 +60716,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59786,6 +60733,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59821,6 +60769,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59837,6 +60786,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59853,6 +60803,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59888,6 +60839,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59904,6 +60856,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59920,6 +60873,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59955,6 +60909,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59971,6 +60926,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59987,6 +60943,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60022,6 +60979,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60038,6 +60996,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60054,6 +61013,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60089,6 +61049,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60105,6 +61066,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60121,6 +61083,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60156,6 +61119,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60172,6 +61136,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60188,6 +61153,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60223,6 +61189,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60239,6 +61206,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60255,6 +61223,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60290,6 +61259,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -60306,6 +61276,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -60322,6 +61293,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -60357,6 +61329,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60373,6 +61346,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60389,6 +61363,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60424,6 +61399,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60440,6 +61416,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60456,6 +61433,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60491,6 +61469,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60507,6 +61486,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60523,6 +61503,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60558,6 +61539,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60574,6 +61556,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60590,6 +61573,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60625,6 +61609,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60641,6 +61626,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60657,6 +61643,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60692,6 +61679,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60708,6 +61696,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60724,6 +61713,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60826,6 +61816,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60842,6 +61833,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60858,6 +61850,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60960,6 +61953,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60976,6 +61970,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60992,6 +61987,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61027,6 +62023,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61043,6 +62040,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61059,6 +62057,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61161,6 +62160,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61177,6 +62177,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61193,6 +62194,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61295,6 +62297,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61311,6 +62314,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61327,6 +62331,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61362,6 +62367,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61378,6 +62384,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61394,6 +62401,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61414,6 +62422,7 @@ cont {
         color: 4473924
         stroke_color: 872415231
         offset_y: 1
+        is_optional: true
       }
       priority: 15800
     }
@@ -63413,6 +64422,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63428,6 +64438,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63491,6 +64502,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63506,6 +64518,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63674,6 +64687,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63689,6 +64703,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63752,6 +64767,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63767,6 +64783,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63830,6 +64847,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63845,6 +64863,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63908,6 +64927,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63923,6 +64943,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63986,6 +65007,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64001,6 +65023,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64064,6 +65087,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64079,6 +65103,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64142,6 +65167,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64157,6 +65183,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64470,6 +65497,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64486,6 +65514,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64521,6 +65550,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64537,6 +65567,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64567,6 +65598,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64583,6 +65615,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64618,6 +65651,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64634,6 +65668,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64664,6 +65699,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64680,6 +65716,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64710,6 +65747,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64726,6 +65764,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64761,6 +65800,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64777,6 +65817,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64812,6 +65853,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64828,6 +65870,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64863,6 +65906,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64879,6 +65923,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64914,6 +65959,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64930,6 +65976,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65070,6 +66117,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65086,6 +66134,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65116,6 +66165,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65132,6 +66182,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65269,6 +66320,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65285,6 +66337,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65320,6 +66373,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65336,6 +66390,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65472,6 +66527,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65488,6 +66544,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65593,6 +66650,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -65609,6 +66667,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -65659,6 +66718,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -65675,6 +66735,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -65695,6 +66756,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65712,6 +66774,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65729,6 +66792,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65746,6 +66810,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65763,6 +66828,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65782,6 +66848,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65799,6 +66866,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65815,6 +66883,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65831,6 +66900,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65847,6 +66917,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65863,6 +66934,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65930,6 +67002,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -65946,6 +67019,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -65997,6 +67071,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66013,6 +67088,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66064,6 +67140,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66080,6 +67157,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66100,6 +67178,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66116,6 +67195,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66132,6 +67212,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66148,6 +67229,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66164,6 +67246,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66214,6 +67297,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66230,6 +67314,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66284,6 +67369,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15562
     }
@@ -66301,6 +67387,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15562
     }
@@ -66355,6 +67442,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15585
     }
@@ -66372,6 +67460,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15585
     }
@@ -66392,6 +67481,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66409,6 +67499,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66426,6 +67517,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66443,6 +67535,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66463,6 +67556,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66480,6 +67574,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66497,6 +67592,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66514,6 +67610,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66534,6 +67631,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66551,6 +67649,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66568,6 +67667,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66585,6 +67685,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66605,6 +67706,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66622,6 +67724,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66639,6 +67742,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66656,6 +67760,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66676,6 +67781,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66693,6 +67799,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66710,6 +67817,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66727,6 +67835,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66778,6 +67887,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15570
     }
@@ -66794,6 +67904,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15570
     }
@@ -66813,6 +67924,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66829,6 +67941,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66845,6 +67958,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66861,6 +67975,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66877,6 +67992,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66893,6 +68009,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66909,6 +68026,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66960,6 +68078,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -66976,6 +68095,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -67027,6 +68147,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15577
     }
@@ -67043,6 +68164,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15577
     }
@@ -67062,6 +68184,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67078,6 +68201,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67094,6 +68218,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67110,6 +68235,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67126,6 +68252,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67142,6 +68269,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67162,6 +68290,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67179,6 +68308,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67196,6 +68326,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67213,6 +68344,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67230,6 +68362,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67247,6 +68380,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67298,6 +68432,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -67314,6 +68449,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -67333,6 +68469,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67349,6 +68486,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67365,6 +68503,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67381,6 +68520,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67397,6 +68537,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67413,6 +68554,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67429,6 +68571,7 @@ cont {
         height: 11
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -68708,6 +69851,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68723,6 +69867,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68738,6 +69883,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68753,6 +69899,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68768,6 +69915,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68783,6 +69931,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68798,6 +69947,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68813,6 +69963,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68828,6 +69979,7 @@ cont {
         height: 10
         color: 4473924
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
diff --git a/data/drules_proto_dark.bin b/data/drules_proto_dark.bin
index ee493b4834..54599ed96d 100644
Binary files a/data/drules_proto_dark.bin and b/data/drules_proto_dark.bin differ
diff --git a/data/drules_proto_dark.txt b/data/drules_proto_dark.txt
index 213b560c2d..2d71610193 100644
--- a/data/drules_proto_dark.txt
+++ b/data/drules_proto_dark.txt
@@ -105,6 +105,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -136,6 +137,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -167,6 +169,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -198,6 +201,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -229,6 +233,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -341,6 +346,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -372,6 +378,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -403,6 +410,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -434,6 +442,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -465,6 +474,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -560,6 +570,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -591,6 +602,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -622,6 +634,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -653,6 +666,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -684,6 +698,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -796,6 +811,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -827,6 +843,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -858,6 +875,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -889,6 +907,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -920,6 +939,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1032,6 +1052,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1063,6 +1084,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1094,6 +1116,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1125,6 +1148,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1156,6 +1180,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1202,6 +1227,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1219,6 +1245,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1236,6 +1263,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1253,6 +1281,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1270,6 +1299,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1288,6 +1318,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1292964096
+        is_optional: true
       }
       priority: 15948
     }
@@ -1303,6 +1334,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1292964096
+        is_optional: true
       }
       priority: 15948
     }
@@ -1323,6 +1355,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1330,6 +1363,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1350,6 +1384,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1357,6 +1392,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1377,6 +1413,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1384,6 +1421,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1404,6 +1442,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1411,6 +1450,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1431,6 +1471,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1438,6 +1479,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1458,6 +1500,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1465,6 +1508,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1485,6 +1529,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1492,6 +1537,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1512,6 +1558,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1519,6 +1566,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1542,6 +1590,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15948
     }
@@ -1562,6 +1611,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15948
     }
@@ -1582,6 +1632,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1589,6 +1640,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1609,6 +1661,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1616,6 +1669,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1636,6 +1690,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -1643,6 +1698,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1663,6 +1719,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1670,6 +1727,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1690,6 +1748,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1697,6 +1756,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1717,6 +1777,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1724,6 +1785,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1744,6 +1806,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1751,6 +1814,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1771,6 +1835,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -1778,6 +1843,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15948
     }
@@ -1833,6 +1899,22 @@ cont {
 }
 cont {
   name: "aeroway-helipad"
+  element {
+    scale: 16
+    symbol {
+      name: "helipad-m"
+      priority: 16481
+    }
+    caption {
+      primary {
+        height: 10
+        color: 5592405
+        offset_y: 1
+        is_optional: true
+      }
+      priority: 15481
+    }
+  }
   element {
     scale: 17
     symbol {
@@ -1844,6 +1926,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1859,6 +1942,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -1874,6 +1958,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -2136,6 +2221,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -2152,6 +2238,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -2168,6 +2255,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -2186,6 +2274,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2201,6 +2290,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2331,6 +2421,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15503
     }
@@ -2347,6 +2438,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15503
     }
@@ -2365,6 +2457,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -2380,6 +2473,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -2426,6 +2520,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2442,6 +2537,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2458,6 +2554,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2476,6 +2573,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2491,6 +2589,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2506,6 +2605,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2573,6 +2673,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -2589,6 +2690,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -2630,6 +2732,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2646,6 +2749,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2681,6 +2785,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -2688,6 +2793,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2704,6 +2810,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -2711,6 +2818,7 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2727,6 +2835,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -2734,6 +2843,7 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2750,6 +2860,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -2757,6 +2868,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2773,6 +2885,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -2780,6 +2893,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2796,6 +2910,7 @@ cont {
         color: 5592405
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -2803,6 +2918,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15488
     }
@@ -2870,6 +2986,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -2886,6 +3003,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -2904,6 +3022,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2919,6 +3038,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2937,6 +3057,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2952,6 +3073,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -2971,6 +3093,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -2987,6 +3110,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -3003,6 +3127,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -3022,6 +3147,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3038,6 +3164,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3054,6 +3181,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3073,6 +3201,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -3089,6 +3218,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -3105,6 +3235,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -3120,6 +3251,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -3135,6 +3267,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -3150,6 +3283,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -3183,6 +3317,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3198,6 +3333,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3216,6 +3352,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3231,6 +3368,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3246,6 +3384,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3265,6 +3404,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3280,6 +3420,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3295,6 +3436,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3328,6 +3470,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3343,6 +3486,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3362,6 +3506,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3378,6 +3523,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3394,6 +3540,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3405,6 +3552,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3416,6 +3564,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3427,6 +3576,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -3445,6 +3595,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3460,6 +3611,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3475,6 +3627,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3508,6 +3661,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3523,6 +3677,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -3567,6 +3722,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3586,6 +3742,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3605,6 +3762,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3656,6 +3814,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15429
     }
@@ -3688,6 +3847,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3703,6 +3863,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3718,6 +3879,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -3785,6 +3947,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -3801,6 +3964,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -3863,6 +4027,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3880,6 +4045,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3897,6 +4063,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3914,6 +4081,7 @@ cont {
         color: 5592405
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -3932,6 +4100,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -3947,6 +4116,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -4014,6 +4184,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -4030,6 +4201,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15511
     }
@@ -4132,6 +4304,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4148,6 +4321,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4164,6 +4338,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -4179,6 +4354,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -4194,6 +4370,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -4209,6 +4386,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15474
     }
@@ -4428,6 +4606,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4449,6 +4628,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4470,6 +4650,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4491,6 +4672,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -4509,6 +4691,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -4524,6 +4707,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -4600,6 +4784,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -4615,6 +4800,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -4634,6 +4820,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -4650,6 +4837,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -4736,6 +4924,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4752,6 +4941,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4768,6 +4958,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4849,6 +5040,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4864,6 +5056,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4879,6 +5072,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -4931,6 +5125,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -4950,6 +5145,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5002,6 +5198,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5021,6 +5218,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5073,6 +5271,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5092,6 +5291,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5144,6 +5344,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5163,6 +5364,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5215,6 +5417,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5234,6 +5437,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5286,6 +5490,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5305,6 +5510,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5357,6 +5563,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5376,6 +5583,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5428,6 +5636,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5447,6 +5656,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5499,6 +5709,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5518,6 +5729,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5570,6 +5782,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5589,6 +5802,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5641,6 +5855,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5660,6 +5875,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15037
     }
@@ -5738,6 +5954,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -5754,6 +5971,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -5770,6 +5988,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15918
     }
@@ -5789,6 +6008,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5805,6 +6025,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5825,6 +6046,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5845,6 +6067,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5865,6 +6088,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5885,6 +6109,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5904,6 +6129,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5920,6 +6146,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5940,6 +6167,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5960,6 +6188,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -5980,6 +6209,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6000,6 +6230,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6019,6 +6250,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6035,6 +6267,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6055,6 +6288,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6075,6 +6309,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6095,6 +6330,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6115,6 +6351,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6134,6 +6371,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6150,6 +6388,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6170,6 +6409,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6190,6 +6430,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6210,6 +6451,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6230,6 +6472,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6249,6 +6492,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6265,6 +6509,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6285,6 +6530,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6305,6 +6551,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6325,6 +6572,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6345,6 +6593,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6364,6 +6613,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6380,6 +6630,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6400,6 +6651,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6420,6 +6672,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6440,6 +6693,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6460,6 +6714,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6479,6 +6734,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6495,6 +6751,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6515,6 +6772,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6535,6 +6793,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6555,6 +6814,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6575,6 +6835,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6594,6 +6855,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6610,6 +6872,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6630,6 +6893,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6650,6 +6914,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6670,6 +6935,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6690,6 +6956,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -6708,6 +6975,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6723,6 +6991,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6738,6 +7007,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6756,6 +7026,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -6771,6 +7042,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -6806,6 +7078,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -6822,6 +7095,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -6855,6 +7129,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6870,6 +7145,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -6937,6 +7213,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -6953,6 +7230,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15496
     }
@@ -7069,6 +7347,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15518
     }
@@ -7085,6 +7364,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15518
     }
@@ -7118,6 +7398,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7133,6 +7414,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7389,6 +7671,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7400,6 +7683,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7416,6 +7700,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7432,6 +7717,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7448,6 +7734,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7464,6 +7751,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15525
     }
@@ -7482,6 +7770,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7497,6 +7786,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -7665,6 +7955,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -7701,6 +7992,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 16000
     }
@@ -7970,6 +8262,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -7985,6 +8278,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8096,6 +8390,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15429
     }
@@ -8824,6 +9119,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8840,6 +9136,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -8856,6 +9153,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -9021,6 +9319,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9037,6 +9336,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9053,6 +9353,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9069,6 +9370,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9085,6 +9387,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15925
     }
@@ -9874,6 +10177,7 @@ cont {
         color: 2836760
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -9894,6 +10198,7 @@ cont {
         color: 2836760
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -10355,12 +10660,14 @@ cont {
         height: 9
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 5592405
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10384,12 +10691,14 @@ cont {
         height: 9
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 8
         color: 5592405
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10413,12 +10722,14 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
         color: 5592405
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10442,12 +10753,14 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
         color: 5592405
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15192
     }
@@ -10513,6 +10826,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10528,6 +10842,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10546,6 +10861,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10561,6 +10877,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10579,6 +10896,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10594,6 +10912,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10612,6 +10931,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10627,6 +10947,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10645,6 +10966,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10660,6 +10982,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10678,6 +11001,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10693,6 +11017,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10711,6 +11036,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10726,6 +11052,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10744,6 +11071,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10759,6 +11087,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10777,6 +11106,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10792,6 +11122,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10810,6 +11141,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10825,6 +11157,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10843,6 +11176,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10858,6 +11192,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -10876,6 +11211,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -10891,6 +11227,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -10909,6 +11246,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -10924,6 +11262,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -11477,6 +11816,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15955
     }
@@ -11644,6 +11984,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15955
     }
@@ -11811,6 +12152,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15955
     }
@@ -12456,6 +12798,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -12463,6 +12806,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15940
     }
@@ -12479,6 +12823,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -12486,6 +12831,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15940
     }
@@ -12502,6 +12848,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -12509,6 +12856,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15940
     }
@@ -30034,6 +30382,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -30049,6 +30398,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -30064,6 +30414,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -30083,6 +30434,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30099,6 +30451,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30115,6 +30468,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30131,6 +30485,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30150,6 +30505,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30166,6 +30522,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30182,6 +30539,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30198,6 +30556,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30213,6 +30572,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30228,6 +30588,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30243,6 +30604,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30258,6 +30620,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30328,6 +30691,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30344,6 +30708,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30360,6 +30725,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30376,6 +30742,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30391,6 +30758,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30406,6 +30774,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30421,6 +30790,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30436,6 +30806,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15911
     }
@@ -30455,6 +30826,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30471,6 +30843,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30487,6 +30860,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30503,6 +30877,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30519,6 +30894,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30538,6 +30914,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30554,6 +30931,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30570,6 +30948,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30586,6 +30965,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30602,6 +30982,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30618,6 +30999,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30634,6 +31016,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15540
     }
@@ -30653,6 +31036,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30669,6 +31053,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30685,6 +31070,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30701,6 +31087,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30719,6 +31106,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30734,6 +31122,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30749,6 +31138,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15000
     }
@@ -30768,6 +31158,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30784,6 +31175,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30800,6 +31192,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30816,6 +31209,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -30835,6 +31229,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30851,6 +31246,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30867,6 +31263,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30883,6 +31280,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30902,6 +31300,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30918,6 +31317,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30934,6 +31334,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30950,6 +31351,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30977,6 +31379,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -30993,6 +31396,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -31009,6 +31413,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -34446,6 +34851,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -34462,6 +34868,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -34478,6 +34885,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -34513,6 +34921,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -34529,6 +34938,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -34545,6 +34955,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -35193,6 +35604,7 @@ cont {
         color: 5592405
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -35213,6 +35625,7 @@ cont {
         color: 5592405
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       priority: 15488
     }
@@ -36968,6 +37381,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -36984,6 +37398,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -37021,6 +37436,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -37038,6 +37454,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -37448,6 +37865,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37464,6 +37882,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37480,6 +37899,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37928,6 +38348,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37944,6 +38365,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -37960,6 +38382,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38217,6 +38640,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38236,6 +38660,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38255,6 +38680,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38274,6 +38700,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -38356,6 +38783,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38371,6 +38799,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38386,6 +38815,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38401,6 +38831,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38416,6 +38847,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38431,6 +38863,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38445,6 +38878,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38459,6 +38893,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -38473,6 +38908,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39318,6 +39754,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39329,6 +39766,7 @@ cont {
       primary {
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39345,6 +39783,7 @@ cont {
         height: 9
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39356,6 +39795,7 @@ cont {
       primary {
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39372,6 +39812,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39388,6 +39829,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39403,6 +39845,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39418,6 +39861,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39433,6 +39877,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39448,6 +39893,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39848,6 +40294,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 6
+        is_optional: true
       }
       priority: 15429
     }
@@ -39864,6 +40311,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39880,6 +40328,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39896,6 +40345,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39912,6 +40362,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39928,6 +40379,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 8
+        is_optional: true
       }
       priority: 15429
     }
@@ -39946,6 +40398,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39961,6 +40414,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39976,6 +40430,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -39991,6 +40446,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40006,6 +40462,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40021,6 +40478,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40036,6 +40494,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40051,6 +40510,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40066,6 +40526,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -40081,6 +40542,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -41017,6 +41479,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41032,6 +41495,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41050,6 +41514,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41065,6 +41530,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41083,6 +41549,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41098,6 +41565,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41116,6 +41584,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41131,6 +41600,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41149,6 +41619,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41164,6 +41635,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41183,6 +41655,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -41199,6 +41672,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -41215,6 +41689,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15481
     }
@@ -41233,6 +41708,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41248,6 +41724,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41266,6 +41743,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -41281,6 +41759,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -48558,6 +49037,7 @@ cont {
         color: 8947848
         stroke_color: 1712394496
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 8
@@ -48565,6 +49045,7 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48582,6 +49063,7 @@ cont {
         color: 8947848
         stroke_color: 1712394496
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -48589,6 +49071,7 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48606,6 +49089,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -48613,6 +49097,7 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48630,6 +49115,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -48637,6 +49123,7 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48654,6 +49141,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -48661,6 +49149,7 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48678,6 +49167,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -48685,6 +49175,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48702,6 +49193,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -48709,6 +49201,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -48726,6 +49219,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -48733,6 +49227,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -50498,7 +50993,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -50507,7 +51002,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -50516,6 +51011,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -50523,8 +51019,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50532,7 +51029,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50540,6 +51037,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -50547,8 +51045,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50556,7 +51055,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50564,6 +51063,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50571,8 +51071,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50580,7 +51081,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50588,6 +51089,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50595,8 +51097,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50604,7 +51107,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50612,6 +51115,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50619,8 +51123,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50628,7 +51133,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50636,6 +51141,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50643,8 +51149,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -50655,7 +51162,7 @@ cont {
     symbol {
       name: "subway-barcelona-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -50664,7 +51171,7 @@ cont {
     symbol {
       name: "subway-barcelona-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -50673,6 +51180,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -50680,8 +51188,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50689,7 +51198,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50697,6 +51206,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -50704,8 +51214,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50713,7 +51224,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50721,6 +51232,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50728,8 +51240,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50737,7 +51250,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50745,6 +51258,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50752,8 +51266,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50761,7 +51276,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50769,6 +51284,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50776,8 +51292,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50785,7 +51302,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50793,6 +51310,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50800,8 +51318,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -50812,7 +51331,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -50821,7 +51340,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -50830,6 +51349,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -50837,8 +51357,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50846,7 +51367,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50854,6 +51375,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -50861,8 +51383,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50870,7 +51393,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50878,6 +51401,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50885,8 +51409,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50894,7 +51419,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50902,6 +51427,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50909,8 +51435,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50918,7 +51445,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50926,6 +51453,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50933,8 +51461,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -50942,7 +51471,7 @@ cont {
     symbol {
       name: "subway-berlin-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -50950,6 +51479,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -50957,8 +51487,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -50969,7 +51500,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -50978,7 +51509,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -50987,6 +51518,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -50994,8 +51526,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51003,7 +51536,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51011,6 +51544,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51018,8 +51552,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51027,7 +51562,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51035,6 +51570,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51042,8 +51578,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51051,7 +51588,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51059,6 +51596,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51066,8 +51604,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51075,7 +51614,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51083,6 +51622,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51090,8 +51630,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51099,7 +51640,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51107,6 +51648,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51114,8 +51656,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51126,7 +51669,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51135,7 +51678,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51144,6 +51687,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51151,8 +51695,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51160,7 +51705,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51168,6 +51713,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51175,8 +51721,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51184,7 +51731,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51192,6 +51739,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51199,8 +51747,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51208,7 +51757,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51216,6 +51765,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51223,8 +51773,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51232,7 +51783,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51240,6 +51791,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51247,8 +51799,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51256,7 +51809,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51264,6 +51817,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51271,8 +51825,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51283,7 +51838,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51292,7 +51847,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51301,6 +51856,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51308,8 +51864,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51317,7 +51874,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51325,6 +51882,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51332,8 +51890,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51341,7 +51900,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51349,6 +51908,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51356,8 +51916,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51365,7 +51926,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51373,6 +51934,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51380,8 +51942,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51389,7 +51952,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51397,6 +51960,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51404,8 +51968,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51413,7 +51978,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51421,6 +51986,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51428,8 +51994,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51440,7 +52007,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51449,7 +52016,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51458,6 +52025,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51465,8 +52033,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51474,7 +52043,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51482,6 +52051,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51489,8 +52059,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51498,7 +52069,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51506,6 +52077,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51513,8 +52085,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51522,7 +52095,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51530,6 +52103,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51537,8 +52111,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51546,7 +52121,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51554,6 +52129,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51561,8 +52137,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51570,7 +52147,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51578,6 +52155,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51585,8 +52163,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51597,7 +52176,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51606,7 +52185,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51615,6 +52194,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51622,8 +52202,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51631,7 +52212,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51639,6 +52220,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51646,8 +52228,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51655,7 +52238,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51663,6 +52246,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51670,8 +52254,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51679,7 +52264,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51687,6 +52272,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51694,8 +52280,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51703,7 +52290,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51711,6 +52298,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51718,8 +52306,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51727,7 +52316,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51735,6 +52324,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51742,8 +52332,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51754,7 +52345,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -51763,7 +52354,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51772,6 +52363,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51779,8 +52371,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51788,7 +52381,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51796,6 +52389,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51803,8 +52397,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51812,7 +52407,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51820,6 +52415,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51827,8 +52423,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51836,7 +52433,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51844,6 +52441,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51851,8 +52449,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51860,7 +52459,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51868,6 +52467,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51875,8 +52475,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51884,7 +52485,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51892,6 +52493,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51899,8 +52501,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -51911,7 +52514,7 @@ cont {
     symbol {
       name: "subway-kiev-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51920,8 +52523,9 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51929,7 +52533,7 @@ cont {
     symbol {
       name: "subway-kiev-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -51938,6 +52542,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -51945,8 +52550,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51954,7 +52560,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51962,6 +52568,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -51969,8 +52576,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -51978,7 +52586,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -51986,6 +52594,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -51993,8 +52602,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52002,21 +52612,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52024,21 +52636,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52046,21 +52660,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52071,7 +52687,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52080,7 +52696,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52089,6 +52705,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52096,8 +52713,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52105,7 +52723,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52113,6 +52731,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52120,8 +52739,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52129,7 +52749,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52137,6 +52757,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52144,8 +52765,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52153,7 +52775,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52161,6 +52783,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52168,8 +52791,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52177,7 +52801,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52185,6 +52809,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52192,8 +52817,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52201,7 +52827,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52209,6 +52835,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52216,8 +52843,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52228,7 +52856,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52237,7 +52865,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52246,6 +52874,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52253,8 +52882,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52262,7 +52892,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52270,6 +52900,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52277,8 +52908,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52286,7 +52918,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52294,6 +52926,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52301,8 +52934,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52310,7 +52944,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52318,6 +52952,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52325,8 +52960,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52334,7 +52970,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52342,6 +52978,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52349,8 +52986,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52358,7 +52996,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52366,6 +53004,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52373,8 +53012,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52385,7 +53025,7 @@ cont {
     symbol {
       name: "subway-london-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52394,7 +53034,7 @@ cont {
     symbol {
       name: "subway-london-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52403,6 +53043,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52410,8 +53051,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52419,7 +53061,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52427,6 +53069,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52434,8 +53077,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52443,7 +53087,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52451,6 +53095,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52458,8 +53103,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52467,7 +53113,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52475,6 +53121,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52482,8 +53129,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52491,7 +53139,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52499,6 +53147,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52506,8 +53155,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52515,7 +53165,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52523,6 +53173,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52530,8 +53181,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52542,7 +53194,7 @@ cont {
     symbol {
       name: "subway-madrid-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52551,7 +53203,7 @@ cont {
     symbol {
       name: "subway-madrid-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52560,6 +53212,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52567,8 +53220,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52576,7 +53230,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52584,6 +53238,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52591,8 +53246,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52600,7 +53256,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52608,6 +53264,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52615,8 +53272,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52624,7 +53282,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52632,6 +53290,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52639,8 +53298,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52648,7 +53308,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52656,6 +53316,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52663,8 +53324,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52672,7 +53334,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52680,6 +53342,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -52687,8 +53350,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52699,7 +53363,7 @@ cont {
     symbol {
       name: "subway-minsk-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52708,8 +53372,9 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52717,7 +53382,7 @@ cont {
     symbol {
       name: "subway-minsk-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52726,6 +53391,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52733,8 +53399,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52742,7 +53409,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52750,6 +53417,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52757,8 +53425,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52766,21 +53435,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52788,21 +53459,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52810,21 +53483,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52832,21 +53507,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -52857,7 +53534,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -52866,7 +53543,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52875,6 +53552,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52882,8 +53560,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52891,7 +53570,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52900,6 +53579,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52907,8 +53587,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52916,7 +53597,7 @@ cont {
     symbol {
       name: "subway-moscow-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -52925,6 +53606,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -52932,8 +53614,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -52941,7 +53624,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -52949,6 +53632,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -52956,104 +53640,41 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
     scale: 16
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 8947848
-        stroke_color: 856756480
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 8947848
-        stroke_color: 856756480
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
   element {
     scale: 17
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 8947848
-        stroke_color: 437326080
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 8947848
-        stroke_color: 437326080
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
   element {
     scale: 18
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 8947848
-        stroke_color: 437326080
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 8947848
-        stroke_color: 437326080
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
   element {
     scale: 19
     symbol {
-      name: "subway-m"
+      name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
-    }
-    caption {
-      primary {
-        height: 13
-        color: 8947848
-        stroke_color: 437326080
-        offset_y: 1
-      }
-      secondary {
-        height: 11
-        color: 8947848
-        stroke_color: 437326080
-        offset_y: 1
-        text: "int_name"
-      }
-      priority: 15918
+      priority: 16940
     }
   }
 }
@@ -53064,7 +53685,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53073,7 +53694,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53082,6 +53703,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53089,8 +53711,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53098,7 +53721,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53106,6 +53729,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53113,8 +53737,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53122,7 +53747,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53130,6 +53755,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53137,8 +53763,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53146,7 +53773,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53154,6 +53781,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53161,8 +53789,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53170,7 +53799,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53178,6 +53807,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53185,8 +53815,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53194,7 +53825,7 @@ cont {
     symbol {
       name: "subway-newyork-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53202,6 +53833,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53209,8 +53841,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53221,7 +53854,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53230,7 +53863,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53239,6 +53872,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53246,8 +53880,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53255,7 +53890,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53263,6 +53898,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53270,8 +53906,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53279,7 +53916,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53287,6 +53924,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53294,8 +53932,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53303,7 +53942,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53311,6 +53950,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53318,8 +53958,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53327,7 +53968,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53335,6 +53976,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53342,8 +53984,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53351,7 +53994,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53359,6 +54002,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53366,8 +54010,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53378,7 +54023,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53387,7 +54032,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53396,6 +54041,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53403,8 +54049,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53412,7 +54059,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53420,6 +54067,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53427,8 +54075,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53436,7 +54085,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53444,6 +54093,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53451,8 +54101,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53460,7 +54111,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53468,6 +54119,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53475,8 +54127,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53484,7 +54137,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53492,6 +54145,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53499,8 +54153,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53508,7 +54163,7 @@ cont {
     symbol {
       name: "subway-paris-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53516,6 +54171,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53523,8 +54179,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53535,7 +54192,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53544,7 +54201,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53553,6 +54210,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53560,8 +54218,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53569,7 +54228,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53577,6 +54236,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53584,8 +54244,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53593,7 +54254,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53601,6 +54262,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53608,8 +54270,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53617,7 +54280,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53625,6 +54288,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53632,8 +54296,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53641,7 +54306,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53649,6 +54314,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53656,8 +54322,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53665,7 +54332,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53673,6 +54340,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53680,8 +54348,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53692,7 +54361,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53701,7 +54370,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53710,6 +54379,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53717,8 +54387,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53726,7 +54397,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53734,6 +54405,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53741,8 +54413,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53750,7 +54423,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53758,6 +54431,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53765,8 +54439,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53774,7 +54449,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53782,6 +54457,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53789,8 +54465,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53798,7 +54475,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53806,6 +54483,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53813,8 +54491,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53822,7 +54501,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53830,6 +54509,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53837,8 +54517,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -53849,7 +54530,7 @@ cont {
     symbol {
       name: "subway-rome-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -53858,7 +54539,7 @@ cont {
     symbol {
       name: "subway-rome-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -53867,6 +54548,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -53874,8 +54556,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53883,7 +54566,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53891,6 +54574,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -53898,8 +54582,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53907,7 +54592,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -53915,6 +54600,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -53922,8 +54608,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53931,21 +54618,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 13
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53953,21 +54642,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 13
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -53975,21 +54666,23 @@ cont {
     symbol {
       name: "zero-icon"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
         height: 13
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
         color: 8947848
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54000,7 +54693,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54009,7 +54702,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54017,6 +54710,7 @@ cont {
         color: 8947848
         stroke_color: 1712394496
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54024,8 +54718,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54033,7 +54728,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54042,6 +54737,7 @@ cont {
         color: 8947848
         stroke_color: 1712394496
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54049,8 +54745,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54058,7 +54755,7 @@ cont {
     symbol {
       name: "subway-spb-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54067,6 +54764,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54074,8 +54772,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54083,7 +54782,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54091,6 +54790,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54098,8 +54798,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54107,7 +54808,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54115,6 +54816,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54122,8 +54824,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54131,7 +54834,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54139,6 +54842,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54146,8 +54850,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54155,7 +54860,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54163,6 +54868,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54170,8 +54876,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54179,7 +54886,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54187,6 +54894,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54194,8 +54902,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54206,7 +54915,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54215,7 +54924,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54224,6 +54933,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54231,8 +54941,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54240,7 +54951,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54248,6 +54959,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54255,8 +54967,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54264,7 +54977,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54272,6 +54985,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54279,8 +54993,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54288,7 +55003,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54296,6 +55011,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54303,8 +55019,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54312,7 +55029,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54320,6 +55037,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54327,8 +55045,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54336,7 +55055,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54344,6 +55063,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54351,8 +55071,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54363,7 +55084,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
   }
@@ -54372,7 +55093,7 @@ cont {
     symbol {
       name: "subway-s"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
       min_distance: 1
     }
     caption {
@@ -54381,6 +55102,7 @@ cont {
         color: 8947848
         stroke_color: 1292964096
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 9
@@ -54388,8 +55110,9 @@ cont {
         stroke_color: 1292964096
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54397,7 +55120,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54405,6 +55128,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54412,8 +55136,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54421,7 +55146,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54429,6 +55154,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54436,8 +55162,9 @@ cont {
         stroke_color: 856756480
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54445,7 +55172,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54453,6 +55180,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54460,8 +55188,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54469,7 +55198,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54477,6 +55206,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54484,8 +55214,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
   element {
@@ -54493,7 +55224,7 @@ cont {
     symbol {
       name: "subway-m"
       apply_for_type: 1
-      priority: 16918
+      priority: 16940
     }
     caption {
       primary {
@@ -54501,6 +55232,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54508,8 +55240,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15918
+      priority: 15940
     }
   }
 }
@@ -54522,6 +55255,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54529,8 +55263,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54538,7 +55273,7 @@ cont {
     symbol {
       name: "subway-entrance-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54546,6 +55281,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54553,8 +55289,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54562,7 +55299,7 @@ cont {
     symbol {
       name: "subway-entrance-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54570,6 +55307,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54577,8 +55315,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54586,7 +55325,7 @@ cont {
     symbol {
       name: "subway-entrance-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54594,6 +55333,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54601,8 +55341,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54615,6 +55356,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54622,8 +55364,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54631,7 +55374,7 @@ cont {
     symbol {
       name: "subway-barcelona-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54639,6 +55382,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54646,8 +55390,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54655,7 +55400,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54663,6 +55408,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54670,8 +55416,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54679,7 +55426,7 @@ cont {
     symbol {
       name: "subway-barcelona-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54687,6 +55434,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54694,8 +55442,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54708,6 +55457,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54715,8 +55465,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54724,7 +55475,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54732,6 +55483,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54739,8 +55491,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54748,7 +55501,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54756,6 +55509,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54763,8 +55517,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54772,7 +55527,7 @@ cont {
     symbol {
       name: "subway-berlin-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54780,6 +55535,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54787,8 +55543,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54801,6 +55558,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54808,8 +55566,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54817,7 +55576,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54825,6 +55584,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54832,8 +55592,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54841,7 +55602,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54849,6 +55610,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54856,8 +55618,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54865,7 +55628,7 @@ cont {
     symbol {
       name: "subway-kiev-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54873,6 +55636,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54880,8 +55644,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54894,6 +55659,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54901,8 +55667,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54910,7 +55677,7 @@ cont {
     symbol {
       name: "subway-london-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54918,6 +55685,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54925,8 +55693,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54934,7 +55703,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54942,6 +55711,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54949,8 +55719,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -54958,7 +55729,7 @@ cont {
     symbol {
       name: "subway-london-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -54966,6 +55737,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -54973,8 +55745,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -54987,6 +55760,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -54994,8 +55768,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55003,7 +55778,7 @@ cont {
     symbol {
       name: "subway-madrid-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55011,6 +55786,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55018,8 +55794,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55027,7 +55804,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55035,6 +55812,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55042,8 +55820,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55051,7 +55830,7 @@ cont {
     symbol {
       name: "subway-madrid-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55059,6 +55838,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55066,8 +55846,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55080,6 +55861,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55087,8 +55869,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55096,7 +55879,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55104,6 +55887,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55111,8 +55895,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55120,7 +55905,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55128,6 +55913,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55135,8 +55921,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55144,7 +55931,7 @@ cont {
     symbol {
       name: "subway-minsk-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55152,6 +55939,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55159,8 +55947,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55171,7 +55960,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55179,6 +55968,7 @@ cont {
         color: 8947848
         stroke_color: 1118464
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55186,8 +55976,9 @@ cont {
         stroke_color: 1118464
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55195,7 +55986,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55203,6 +55994,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55210,8 +56002,9 @@ cont {
         stroke_color: 437326080
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55219,7 +56012,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55227,6 +56020,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55234,8 +56028,9 @@ cont {
         stroke_color: 437326080
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55243,7 +56038,7 @@ cont {
     symbol {
       name: "subway-moscow-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55251,6 +56046,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55258,8 +56054,9 @@ cont {
         stroke_color: 437326080
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55272,6 +56069,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55279,8 +56077,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55288,7 +56087,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55296,6 +56095,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55303,8 +56103,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55312,7 +56113,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55320,6 +56121,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55327,8 +56129,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55336,7 +56139,7 @@ cont {
     symbol {
       name: "subway-newyork-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55344,6 +56147,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55351,8 +56155,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55365,6 +56170,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55372,8 +56178,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55381,7 +56188,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55389,6 +56196,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55396,8 +56204,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55405,7 +56214,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55413,6 +56222,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55420,8 +56230,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55429,7 +56240,7 @@ cont {
     symbol {
       name: "subway-paris-s"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55437,6 +56248,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55444,8 +56256,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55458,6 +56271,7 @@ cont {
         height: 10
         color: 8947848
         stroke_color: 1712394496
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55465,8 +56279,9 @@ cont {
         stroke_color: 1712394496
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55474,7 +56289,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55482,6 +56297,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55489,8 +56305,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55498,7 +56315,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55506,6 +56323,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55513,8 +56331,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55522,7 +56341,7 @@ cont {
     symbol {
       name: "subway-rome-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55530,6 +56349,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55537,8 +56357,9 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55549,7 +56370,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55557,6 +56378,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55564,8 +56386,9 @@ cont {
         stroke_color: 856756480
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55573,7 +56396,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55581,6 +56404,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 11
@@ -55588,8 +56412,9 @@ cont {
         stroke_color: 856756480
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55597,7 +56422,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55605,6 +56430,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -55612,8 +56438,9 @@ cont {
         stroke_color: 856756480
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
   element {
@@ -55621,7 +56448,7 @@ cont {
     symbol {
       name: "subway-spb-m"
       apply_for_type: 1
-      priority: 16540
+      priority: 16940
     }
     caption {
       primary {
@@ -55629,6 +56456,7 @@ cont {
         color: 8947848
         stroke_color: 856756480
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 12
@@ -55636,8 +56464,9 @@ cont {
         stroke_color: 856756480
         offset_y: 25
         text: "int_name"
+        is_optional: true
       }
-      priority: 15540
+      priority: 15940
     }
   }
 }
@@ -55863,6 +56692,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55870,6 +56700,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -55886,6 +56717,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55893,6 +56725,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -55909,6 +56742,7 @@ cont {
         color: 8947848
         stroke_color: 437326080
         offset_y: 1
+        is_optional: true
       }
       secondary {
         height: 10
@@ -55916,6 +56750,7 @@ cont {
         stroke_color: 437326080
         offset_y: 1
         text: "int_name"
+        is_optional: true
       }
       priority: 15540
     }
@@ -57118,6 +57953,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57134,6 +57970,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57150,6 +57987,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57185,6 +58023,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57201,6 +58040,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57217,6 +58057,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57252,6 +58093,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57268,6 +58110,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57284,6 +58127,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57319,6 +58163,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57335,6 +58180,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57351,6 +58197,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57386,6 +58233,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57402,6 +58250,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57418,6 +58267,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57453,6 +58303,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57469,6 +58320,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57485,6 +58337,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57520,6 +58373,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57536,6 +58390,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57552,6 +58407,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57587,6 +58443,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57603,6 +58460,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57619,6 +58477,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57654,6 +58513,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57670,6 +58530,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57686,6 +58547,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57721,6 +58583,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57737,6 +58600,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57753,6 +58617,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57788,6 +58653,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57804,6 +58670,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57820,6 +58687,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57871,6 +58739,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -57887,6 +58756,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -57903,6 +58773,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15500
     }
@@ -57938,6 +58809,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57954,6 +58826,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -57970,6 +58843,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58005,6 +58879,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58021,6 +58896,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58037,6 +58913,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58072,6 +58949,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58088,6 +58966,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58104,6 +58983,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58206,6 +59086,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58222,6 +59103,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58238,6 +59120,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58273,6 +59156,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58289,6 +59173,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58305,6 +59190,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58340,6 +59226,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58356,6 +59243,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58372,6 +59260,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58407,6 +59296,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58423,6 +59313,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58439,6 +59330,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58474,6 +59366,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58490,6 +59383,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58506,6 +59400,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58541,6 +59436,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58557,6 +59453,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58573,6 +59470,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58608,6 +59506,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58624,6 +59523,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58640,6 +59540,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58675,6 +59576,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58691,6 +59593,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58707,6 +59610,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58742,6 +59646,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58758,6 +59663,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58774,6 +59680,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58809,6 +59716,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58825,6 +59733,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58841,6 +59750,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58943,6 +59853,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58959,6 +59870,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -58975,6 +59887,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59010,6 +59923,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59026,6 +59940,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59042,6 +59957,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59077,6 +59993,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59093,6 +60010,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59109,6 +60027,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59144,6 +60063,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59160,6 +60080,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59176,6 +60097,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59211,6 +60133,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59227,6 +60150,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59243,6 +60167,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59278,6 +60203,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59294,6 +60220,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59310,6 +60237,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59345,6 +60273,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59361,6 +60290,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59377,6 +60307,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59412,6 +60343,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59428,6 +60360,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59444,6 +60377,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59479,6 +60413,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59495,6 +60430,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59511,6 +60447,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59546,6 +60483,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59562,6 +60500,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59578,6 +60517,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59613,6 +60553,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59629,6 +60570,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59645,6 +60587,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59795,6 +60738,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59811,6 +60755,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59846,6 +60791,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59862,6 +60808,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59878,6 +60825,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59913,6 +60861,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59929,6 +60878,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59945,6 +60895,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59980,6 +60931,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -59996,6 +60948,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60012,6 +60965,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60047,6 +61001,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60063,6 +61018,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60079,6 +61035,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60114,6 +61071,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60130,6 +61088,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60146,6 +61105,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60181,6 +61141,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60197,6 +61158,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60213,6 +61175,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60248,6 +61211,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60264,6 +61228,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60280,6 +61245,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60315,6 +61281,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60331,6 +61298,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60347,6 +61315,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60382,6 +61351,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -60398,6 +61368,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -60414,6 +61385,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -60449,6 +61421,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60465,6 +61438,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60481,6 +61455,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60516,6 +61491,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60532,6 +61508,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60548,6 +61525,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60583,6 +61561,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60599,6 +61578,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60615,6 +61595,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60650,6 +61631,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60666,6 +61648,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60682,6 +61665,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60717,6 +61701,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60733,6 +61718,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60749,6 +61735,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60784,6 +61771,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60800,6 +61788,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60816,6 +61805,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60918,6 +61908,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60934,6 +61925,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -60950,6 +61942,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61052,6 +62045,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61068,6 +62062,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61084,6 +62079,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61119,6 +62115,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61135,6 +62132,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61151,6 +62149,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61253,6 +62252,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61269,6 +62269,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61285,6 +62286,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61387,6 +62389,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61403,6 +62406,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61419,6 +62423,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61454,6 +62459,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61470,6 +62476,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61486,6 +62493,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -61506,6 +62514,7 @@ cont {
         color: 5592405
         stroke_color: 856756497
         offset_y: 1
+        is_optional: true
       }
       priority: 15800
     }
@@ -63505,6 +64514,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63520,6 +64530,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63583,6 +64594,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63598,6 +64610,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63766,6 +64779,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63781,6 +64795,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63844,6 +64859,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63859,6 +64875,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63922,6 +64939,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -63937,6 +64955,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64000,6 +65019,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64015,6 +65035,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64078,6 +65099,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64093,6 +65115,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64156,6 +65179,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64171,6 +65195,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64234,6 +65259,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64249,6 +65275,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15533
     }
@@ -64562,6 +65589,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64578,6 +65606,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64613,6 +65642,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64629,6 +65659,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64659,6 +65690,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64675,6 +65707,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64710,6 +65743,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64726,6 +65760,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64756,6 +65791,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64772,6 +65808,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64802,6 +65839,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64818,6 +65856,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -64853,6 +65892,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64869,6 +65909,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64904,6 +65945,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64920,6 +65962,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64955,6 +65998,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -64971,6 +66015,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65006,6 +66051,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65022,6 +66068,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65162,6 +66209,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65178,6 +66226,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65208,6 +66257,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65224,6 +66274,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65361,6 +66412,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65377,6 +66429,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65412,6 +66465,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65428,6 +66482,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15451
     }
@@ -65564,6 +66619,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65580,6 +66636,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15459
     }
@@ -65685,6 +66742,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -65701,6 +66759,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -65751,6 +66810,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -65767,6 +66827,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -65787,6 +66848,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65804,6 +66866,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65821,6 +66884,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65838,6 +66902,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65855,6 +66920,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15859
     }
@@ -65874,6 +66940,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65891,6 +66958,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65907,6 +66975,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65923,6 +66992,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65939,6 +67009,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -65955,6 +67026,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -66022,6 +67094,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -66038,6 +67111,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -66089,6 +67163,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66105,6 +67180,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66156,6 +67232,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66172,6 +67249,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66192,6 +67270,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66208,6 +67287,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66224,6 +67304,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66240,6 +67321,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66256,6 +67338,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15874
     }
@@ -66306,6 +67389,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66322,6 +67406,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15548
     }
@@ -66376,6 +67461,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15562
     }
@@ -66393,6 +67479,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15562
     }
@@ -66447,6 +67534,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15585
     }
@@ -66464,6 +67552,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15585
     }
@@ -66484,6 +67573,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66501,6 +67591,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66518,6 +67609,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66535,6 +67627,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66555,6 +67648,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66572,6 +67666,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66589,6 +67684,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66606,6 +67702,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66626,6 +67723,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66643,6 +67741,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66660,6 +67759,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66677,6 +67777,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66697,6 +67798,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66714,6 +67816,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66731,6 +67834,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66748,6 +67852,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66768,6 +67873,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66785,6 +67891,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -66802,6 +67909,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66819,6 +67927,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15444
     }
@@ -66870,6 +67979,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15570
     }
@@ -66886,6 +67996,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15570
     }
@@ -66905,6 +68016,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66921,6 +68033,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66937,6 +68050,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66953,6 +68067,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66969,6 +68084,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -66985,6 +68101,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -67001,6 +68118,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15881
     }
@@ -67052,6 +68170,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -67068,6 +68187,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15466
     }
@@ -67119,6 +68239,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15577
     }
@@ -67135,6 +68256,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15577
     }
@@ -67154,6 +68276,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67170,6 +68293,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67186,6 +68310,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67202,6 +68327,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67218,6 +68344,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67234,6 +68361,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15866
     }
@@ -67254,6 +68382,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67271,6 +68400,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67288,6 +68418,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67305,6 +68436,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67322,6 +68454,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67339,6 +68472,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15896
     }
@@ -67390,6 +68524,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -67406,6 +68541,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15555
     }
@@ -67425,6 +68561,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67441,6 +68578,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67457,6 +68595,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67473,6 +68612,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67489,6 +68629,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67505,6 +68646,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -67521,6 +68663,7 @@ cont {
         height: 11
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15903
     }
@@ -68800,6 +69943,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68815,6 +69959,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68830,6 +69975,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68845,6 +69991,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68860,6 +70007,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68875,6 +70023,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68890,6 +70039,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68905,6 +70055,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }
@@ -68920,6 +70071,7 @@ cont {
         height: 10
         color: 5592405
         offset_y: 1
+        is_optional: true
       }
       priority: 15437
     }