Ключевые слова: active, blizzard, blow, blowing, cleaning, clear, cold, driveway, engine, equipment, freezing, heavy, ice, jacket, janitor, labor, low, machine, male, man, manual, neighborhood, occupation, one, orange, outdoors, person, push, removal, remove, season, shovel, sidewalk, snow, snowbank, snowdrift, snowplow, spray, storm, street, technology, thrower, throwing, weather, white, winter, work, worker, working, yard,