flax lfax falx aflx lafx alfx flxa lfxa fxla xfla lxfa xlfa faxl afxl fxal xfal axfl xafl laxf alxf lxaf xlaf axlf xalf
Note: these 'words' (valid or invalid) are all the permutations of the word flax. These words are obtained by scrambling the letters in flax.