Ключевые слова: alarm, alert, allowed, animal, area, attention, ban, care, city, clean, dog, entry, environmental, excrement, forbid, forbidden, foul, grass, hygiene, illegal, information, law, lawn, no, notice, owner, park, pet, plate, playground, post, prohibited, prohibition, public, punishment, puppy, regulation, respect, restricted, rule, safety, scoop, sign, social issues, stop, symbol, urban, walking, warning, zone,