Ключевые слова: animal, arm, befriend, bond, buddies, bulldog, car, chain, dog, dog background, friend, friendly, friendship, friendship concept, gentle, hand, happy, hug, kindness, loyal, male, man, mans best friend, mate, owner, pal, paw, pet, positive, relationship, shake, sit, tame, tongue, train, trainer, wail and wine, white dog, working dog,