[
{"id":0,"description":"Unknown","symbol":"?"},
{"id":1,"description":"Dark","symbol":"⍽"},
{"id":2,"description":"Lane open","symbol":"↓"},
{"id":3,"description":"Use caution","symbol":"⇣"},
{"id":4,"description":"Lane closed ahead","symbol":"✕"},
{"id":5,"description":"Lane closed","symbol":"✖"},
{"id":6,"description":"Merge right","symbol":"》"},
{"id":7,"description":"Merge left","symbol":"《"},
{"id":8,"description":"Must exit right","symbol":"⤷"},
{"id":9,"description":"Must exit left","symbol":"⤶"},
{"id":10,"description":"HOV / HOT","symbol":"◊"},
{"id":11,"description":"Variable speed advisory","symbol":"A"},
{"id":12,"description":"Variable speed limit","symbol":"L"}
]