Ключевые слова: absorbent, animal, bathroom, box, cat, clay, clean, cleanliness, container, cover, cute, domestic, dung, education, feline, filled, filler, first, gray, grey, hygiene, hygienic, image, indoor, kitten, kitty, lavatory, litter, litterbox, loo, pet, photo, pic, pipi, plastic, sand, sitting, small, tabby, teaching, toilet, training, tray, two, wc, young,