'Twas brillig, and the slithy tovesDid gyre and gimble in the wabe;All mimsy were the borogovesAnd the mome raths outgrabe.'Beware the Jabberwock, my son!The jaws that bite, the claws that catch!Beware the Jubjub bird, and shunThe frumious Bandersnatch!'Extract from 'The Jabberwocky' by Lewis Carrol