xnore nxore xonre oxnre noxre onxre xnroe nxroe xrnoe rxnoe nrxoe rnxoe xorne oxrne xrone rxone orxne roxne norxe onrxe nroxe rnoxe ornxe ronxe xnoer nxoer xoner oxner noxer onxer xneor nxeor xenor exnor nexor enxor xoenr oxenr xeonr exonr oexnr eoxnr noexr onexr neoxr enoxr oenxr eonxr xnreo nxreo xrneo rxneo nrxeo rnxeo xnero nxero xenro exnro nexro enxro xreno rxeno xerno exrno rexno erxno nrexo rnexo nerxo enrxo renxo ernxo xoren oxren xroen rxoen orxen roxen xoern oxern xeorn exorn oexrn eoxrn xreon rxeon xeron exron rexon erxon orexn roexn oerxn eorxn reoxn eroxn norex onrex nroex rnoex ornex ronex noerx onerx neorx enorx oenrx eonrx nreox rneox nerox enrox renox ernox orenx roenx oernx eornx reonx eronx
Note: these 'words' (valid or invalid) are all the permutations of the word xnore. These words are obtained by scrambling the letters in xnore.