diets idets deits edits iedts eidts dites idtes dties tdies itdes tides detis edtis dteis tdeis etdis tedis ietds eitds iteds tieds etids teids diest idest deist edist iedst eidst diset idset dsiet sdiet isdet sidet desit edsit dseit sdeit esdit sedit iesdt eisdt isedt siedt esidt seidt ditse idtse dtise tdise itdse tidse diste idste dsite sdite isdte sidte dtsie tdsie dstie sdtie tsdie stdie itsde tisde istde sitde tside stide detsi edtsi dtesi tdesi etdsi tedsi desti edsti dseti sdeti esdti sedti dtsei tdsei dstei sdtei tsdei stdei etsdi tesdi estdi setdi tsedi stedi ietsd eitsd itesd tiesd etisd teisd iestd eistd isetd sietd esitd seitd itsed tised isted sited tsied stied etsid tesid estid setid tseid steid
Note: these 'words' (valid or invalid) are all the permutations of the word diets. These words are obtained by scrambling the letters in diets.