2 · Nature
25 · earth, world as celestial body
25F · animals
25F2 · mammals
25F26 · rodents
25F26(...) · rodents (with NAME)
25F26(HARE) · rodents: hare
25F26(HARE)(+4) · rodents: hare (+ animal behaviour)
25F26(HARE)(+42) ·
rodents: hare (+ feeding and care of young)