knish nkish kinsh iknsh niksh inksh knsih nksih ksnih sknih nskih snkih kisnh iksnh ksinh skinh isknh siknh niskh inskh nsikh snikh isnkh sinkh knihs nkihs kinhs iknhs nikhs inkhs knhis nkhis khnis hknis nhkis hnkis kihns ikhns khins hkins ihkns hikns nihks inhks nhiks hniks ihnks hinks knshi nkshi ksnhi sknhi nskhi snkhi knhsi nkhsi khnsi hknsi nhksi hnksi kshni skhni khsni hksni shkni hskni nshki snhki nhski hnski shnki hsnki kishn ikshn ksihn skihn iskhn sikhn kihsn ikhsn khisn hkisn ihksn hiksn kshin skhin khsin hksin shkin hskin ishkn sihkn ihskn hiskn shikn hsikn nishk inshk nsihk snihk isnhk sinhk nihsk inhsk nhisk hnisk ihnsk hinsk nshik snhik nhsik hnsik shnik hsnik ishnk sihnk ihsnk hisnk shink hsink
Note: these 'words' (valid or invalid) are all the permutations of the word knish. These words are obtained by scrambling the letters in knish.