kanur aknur knaur nkaur ankur nakur kaunr akunr kuanr ukanr auknr uaknr knuar nkuar kunar uknar nukar unkar anukr naukr aunkr uankr nuakr unakr kanru aknru knaru nkaru ankru nakru karnu akrnu kranu rkanu arknu raknu knrau nkrau krnau rknau nrkau rnkau anrku narku arnku ranku nraku rnaku kaurn akurn kuarn ukarn aukrn uakrn karun akrun kraun rkaun arkun rakun kuran ukran kruan rkuan urkan rukan aurkn uarkn arukn raukn urakn ruakn knura nkura kunra uknra nukra unkra knrua nkrua krnua rknua nrkua rnkua kurna ukrna kruna rkuna urkna rukna nurka unrka nruka rnuka urnka runka anurk naurk aunrk uanrk nuark unark anruk naruk arnuk ranuk nrauk rnauk aurnk uarnk arunk raunk urank ruank nurak unrak nruak rnuak urnak runak
Note: these 'words' (valid or invalid) are all the permutations of the word kanur. These words are obtained by scrambling the letters in kanur.