knowe nkowe konwe oknwe nokwe onkwe knwoe nkwoe kwnoe wknoe nwkoe wnkoe kowne okwne kwone wkone owkne wokne nowke onwke nwoke wnoke ownke wonke knoew nkoew konew oknew nokew onkew kneow nkeow kenow eknow nekow enkow koenw okenw keonw ekonw oeknw eoknw noekw onekw neokw enokw oenkw eonkw knweo nkweo kwneo wkneo nwkeo wnkeo knewo nkewo kenwo eknwo nekwo enkwo kweno wkeno kewno ekwno wekno ewkno nweko wneko newko enwko wenko ewnko kowen okwen kwoen wkoen owken woken koewn okewn keown ekown oekwn eokwn kweon wkeon kewon ekwon wekon ewkon owekn woekn oewkn eowkn weokn ewokn nowek onwek nwoek wnoek ownek wonek noewk onewk neowk enowk oenwk eonwk nweok wneok newok enwok wenok ewnok owenk woenk oewnk eownk weonk ewonk
Note: these 'words' (valid or invalid) are all the permutations of the word knowe. These words are obtained by scrambling the letters in knowe.