25F716(CRAYFISH)(+422) · crustaceans (CRAYFISH) (+ animal 'educating the young', playing with young)

25F716(CRAYFISH)(+5211) · crustaceans (CRAYFISH) (+ walking animal)

25F716(CRAYFISH)(+5219) · crustaceans (CRAYFISH) (+ backward movement of animal)

25H212 · brook

54C31 · Example

86(FORMA ET NORMA) · proverbs, sayings, etc. (FORMA ET NORMA)