gymp ygmp gmyp mgyp ymgp mygp gypm ygpm gpym pgym ypgm pygm gmpy mgpy gpmy pgmy mpgy pmgy ympg mypg ypmg pymg mpyg pmyg
Note: these 'words' (valid or invalid) are all the permutations of the word gymp. These words are obtained by scrambling the letters in gymp.