+ "continue": "straight",
+ "merge right": "merge-right",
+ "merge left": "merge-left",
+ "off ramp right": "exit-right",
+ "off ramp left": "exit-left",
+ "on ramp right": "right",
+ "on ramp left": "left",
+ "fork right": "fork-right",
+ "fork left": "fork-left",
+ "end of road right": "end-of-road-right",
+ "end of road left": "end-of-road-left",
+ "turn straight": "straight",
+ "turn slight right": "slight-right",
+ "turn right": "right",
+ "turn sharp right": "sharp-right",
+ "turn uturn": "u-turn",
+ "turn slight left": "slight-left",
+ "turn left": "left",
+ "turn sharp left": "sharp-left",
+ "roundabout": "roundabout",
+ "rotary": "roundabout",
+ "exit roundabout": "roundabout",
+ "exit rotary": "roundabout",
+ "depart": "start",
+ "arrive": "destination"