Ключевые слова: addictive, alone, animal, background, bad, behavior, behaviour, bite, canine, chew, companion, cute, cynologist, damage, destructive, disobedient, dog, doggy, domestic, eating, education, friend, funny, fur, gnaw, habit, hair, handler, harm, home, jack, mess, mischief, nasty, naughty, pedigree, pet, play, playing, problem, purebred, revenge, russel, shoe, shoes, terrier, training, trick,