Ключевые слова: 12, asphalt, auto, automobile, car, cistern, city, clean, cleaner, cleanup, day, engine, engineering, equipment, european, flood, fm, fm12, fountain, high, lorry, machine, modern, moscow, motor, new, nobody, orange, outdoors, pavement, polishing, pressure, red, road, russia, service, splashes, stream, street, sweeper, tank, torrent, truck, urban, vehicle, volvo, washing, waste, water, yellow,