Ключевые слова: apartment, care, change, chores, clean, cleaner, cleaning, cleanup, door, doorknob, doorway, entrance, flat, handle, hanger, holiday, home, hospitality, hotel, house, hygiene, indoors, knob, label, maid, motel, my, nobody, object, open, privacy, profession, purity, room, routine, sanitary, service, sign, tidiness, tidy, tourism, travel, vacation,