soots osots soots osots oosts oosts sotos ostos stoos tsoos otsos tosos sotos ostos stoos tsoos otsos tosos ootss ootss otoss tooss otoss tooss soost osost soost osost oosst oosst sosot ossot ssoot ssoot ossot sosot sosot ossot ssoot ssoot ossot sosot oosst oosst osost soost osost soost sotso ostso stoso tsoso otsso tosso sosto ossto ssoto ssoto ossto sosto stsoo tssoo sstoo sstoo tssoo stsoo otsso tosso ostso sotso tsoso stoso sotso ostso stoso tsoso otsso tosso sosto ossto ssoto ssoto ossto sosto stsoo tssoo sstoo sstoo tssoo stsoo otsso tosso ostso sotso tsoso stoso ootss ootss otoss tooss otoss tooss oosts oosts osots soots osots soots otsos tosos ostos sotos tsoos stoos otsos tosos ostos sotos tsoos stoos
Note: these 'words' (valid or invalid) are all the permutations of the word soots. These words are obtained by scrambling the letters in soots.