scoot csoot socot oscot cosot ocsot scoot csoot socot oscot cosot ocsot sooct osoct sooct osoct oosct oosct coost ocost coost ocost oocst oocst scoto csoto socto oscto costo ocsto sctoo cstoo stcoo tscoo ctsoo tcsoo sotco ostco stoco tsoco otsco tosco cotso octso ctoso tcoso otcso tocso scoto csoto socto oscto costo ocsto sctoo cstoo stcoo tscoo ctsoo tcsoo sotco ostco stoco tsoco otsco tosco cotso octso ctoso tcoso otcso tocso sootc osotc sootc osotc oostc oostc sotoc ostoc stooc tsooc otsoc tosoc sotoc ostoc stooc tsooc otsoc tosoc ootsc ootsc otosc toosc otosc toosc coots ocots coots ocots oocts oocts cotos octos ctoos tcoos otcos tocos cotos octos ctoos tcoos otcos tocos ootcs ootcs otocs toocs otocs toocs
Note: these 'words' (valid or invalid) are all the permutations of the word scoot. These words are obtained by scrambling the letters in scoot.