2 · Nature
25 · earth, world as celestial body
25F · animals
25F3 · birds
25F37 · shore-birds and wading-birds
25F37(...) · shore-birds and wading-birds (with NAME)
25F37(CRANE) · shore-birds and wading-birds: crane
25F37(CRANE)(+1) · shore-birds and wading-birds: crane (+ animals used symbolically)
25F37(CRANE)(+13) ·
shore-birds and wading-birds: crane (+ animals as attributes)