grant rgant garnt agrnt ragnt argnt grnat rgnat gnrat ngrat rngat nrgat ganrt agnrt gnart ngart angrt nagrt rangt arngt rnagt nragt anrgt nargt gratn rgatn gartn agrtn ragtn argtn grtan rgtan gtran tgran rtgan trgan gatrn agtrn gtarn tgarn atgrn tagrn ratgn artgn rtagn tragn atrgn targn grnta rgnta gnrta ngrta rngta nrgta grtna rgtna gtrna tgrna rtgna trgna gntra ngtra gtnra tgnra ntgra tngra rntga nrtga rtnga trnga ntrga tnrga gantr agntr gnatr ngatr angtr nagtr gatnr agtnr gtanr tganr atgnr tagnr gntar ngtar gtnar tgnar ntgar tngar antgr natgr atngr tangr ntagr tnagr rantg arntg rnatg nratg anrtg nartg ratng artng rtang trang atrng tarng rntag nrtag rtnag trnag ntrag tnrag antrg natrg atnrg tanrg ntarg tnarg
Note: these 'words' (valid or invalid) are all the permutations of the word grant. These words are obtained by scrambling the letters in grant.