gutsy ugtsy gtusy tgusy utgsy tugsy gusty ugsty gsuty sguty usgty sugty gtsuy tgsuy gstuy sgtuy tsguy stguy utsgy tusgy ustgy sutgy tsugy stugy gutys ugtys gtuys tguys utgys tugys guyts ugyts gyuts yguts uygts yugts gtyus tgyus gytus ygtus tygus ytgus utygs tuygs uytgs yutgs tyugs ytugs gusyt ugsyt gsuyt sguyt usgyt sugyt guyst ugyst gyust ygust uygst yugst gsyut sgyut gysut ygsut sygut ysgut usygt suygt uysgt yusgt syugt ysugt gtsyu tgsyu gstyu sgtyu tsgyu stgyu gtysu tgysu gytsu ygtsu tygsu ytgsu gsytu sgytu gystu ygstu sygtu ysgtu tsygu stygu tysgu ytsgu sytgu ystgu utsyg tusyg ustyg sutyg tsuyg stuyg utysg tuysg uytsg yutsg tyusg ytusg usytg suytg uystg yustg syutg ysutg tsyug styug tysug ytsug sytug ystug
Note: these 'words' (valid or invalid) are all the permutations of the word gutsy. These words are obtained by scrambling the letters in gutsy.