Ключевые слова: agriculture, animal, animals, background, boar, boars, bristle, brown, burrow, domestic, environment, family, farm, farmland, for, forest, grass, ground, hair, hog, hogs, hoofs, hunt, hunting, livestock, look, looking, mammal, mammals, nature, old, pig, pigs, razorback, shoot, small, smell, sniff, snout, swine, truffle, truffles, tusk, two, wild, wildlife, wildness, wood, wooden, woods, young, zoo,