2 · Nature
25 · earth, world as celestial body
25F · animals
25F2 · mammals
25F23 · beasts of prey, predatory animals
25F23(...) · beasts of prey, predatory animals (with NAME)
25F23(BEAR) · beasts of prey, predatory animals: bear
25F23(BEAR)(+3) · beasts of prey, predatory animals: bear (+ anatomy of animals)
25F23(BEAR)(+35) · beasts of prey, predatory animals: bear (+ external appearance of animals)
25F23(BEAR)(+351) · beasts of prey, predatory animals: bear (+ skin, fleece, hide, fur, leather)