Ключевые слова: advice, airplane, airport, arrow, background, bicycle, bike, bridge, bus, car, caution, danger, direction, drive, enter, entry, graphic, highway, icon, illustration, information, isolated, lane, left, limit, lorry, message, motorcycle, no, parking, passing, pedestrian, red, right, road, route, safety, set, sign, signal, stop, street, symbol, traffic, trafic, transportation, triangle, truck, turn, utrune, vehicle, warning, way, zone,