kohls okhls khols hkols ohkls hokls kolhs oklhs klohs lkohs olkhs lokhs khlos hklos klhos lkhos hlkos lhkos ohlks holks olhks lohks hloks lhoks kohsl okhsl khosl hkosl ohksl hoksl koshl okshl ksohl skohl oskhl sokhl khsol hksol kshol skhol hskol shkol ohskl hoskl oshkl sohkl hsokl shokl kolsh oklsh klosh lkosh olksh loksh koslh okslh ksolh skolh osklh soklh klsoh lksoh ksloh skloh lskoh slkoh olskh loskh oslkh solkh lsokh slokh khlso hklso klhso lkhso hlkso lhkso khslo hkslo kshlo skhlo hsklo shklo klsho lksho kslho sklho lskho slkho hlsko lhsko hslko shlko lshko slhko ohlsk holsk olhsk lohsk hlosk lhosk ohslk hoslk oshlk sohlk hsolk sholk olshk loshk oslhk solhk lsohk slohk hlsok lhsok hslok shlok lshok slhok
Note: these 'words' (valid or invalid) are all the permutations of the word kohls. These words are obtained by scrambling the letters in kohls.