seity esity siety isety eisty iesty setiy estiy steiy tseiy etsiy tesiy sitey istey stiey tsiey itsey tisey eitsy ietsy etisy teisy itesy tiesy seiyt esiyt sieyt iseyt eisyt iesyt seyit esyit syeit yseit eysit yesit siyet isyet syiet ysiet iyset yiset eiyst ieyst eyist yeist iyest yiest setyi estyi steyi tseyi etsyi tesyi seyti esyti syeti yseti eysti yesti styei tsyei sytei ystei tysei ytsei etysi teysi eytsi yetsi tyesi ytesi sitye istye stiye tsiye itsye tisye siyte isyte syite ysite iyste yiste styie tsyie sytie ystie tysie ytsie ityse tiyse iytse yitse tyise ytise eitys ietys etiys teiys iteys tieys eiyts ieyts eyits yeits iyets yiets etyis teyis eytis yetis tyeis yteis ityes tiyes iytes yites tyies yties
Note: these 'words' (valid or invalid) are all the permutations of the word seity. These words are obtained by scrambling the letters in seity.