wanks awnks wnaks nwaks anwks nawks wakns awkns wkans kwans akwns kawns wnkas nwkas wknas kwnas nkwas knwas ankws nakws aknws kanws nkaws knaws wansk awnsk wnask nwask anwsk nawsk wasnk awsnk wsank swank aswnk sawnk wnsak nwsak wsnak swnak nswak snwak answk naswk asnwk sanwk nsawk snawk waksn awksn wkasn kwasn akwsn kawsn waskn awskn wsakn swakn aswkn sawkn wksan kwsan wskan swkan kswan skwan akswn kaswn askwn sakwn ksawn skawn wnksa nwksa wknsa kwnsa nkwsa knwsa wnska nwska wsnka swnka nswka snwka wksna kwsna wskna swkna kswna skwna nkswa knswa nskwa snkwa ksnwa sknwa anksw naksw aknsw kansw nkasw knasw anskw naskw asnkw sankw nsakw snakw aksnw kasnw asknw saknw ksanw skanw nksaw knsaw nskaw snkaw ksnaw sknaw
Note: these 'words' (valid or invalid) are all the permutations of the word wanks. These words are obtained by scrambling the letters in wanks.