demmo edmmo dmemo mdemo emdmo medmo demmo edmmo dmemo mdemo emdmo medmo dmmeo mdmeo dmmeo mdmeo mmdeo mmdeo emmdo memdo emmdo memdo mmedo mmedo demom edmom dmeom mdeom emdom medom deomm edomm doemm odemm eodmm oedmm dmoem mdoem domem odmem modem omdem emodm meodm eomdm oemdm moedm omedm demom edmom dmeom mdeom emdom medom deomm edomm doemm odemm eodmm oedmm dmoem mdoem domem odmem modem omdem emodm meodm eomdm oemdm moedm omedm dmmoe mdmoe dmmoe mdmoe mmdoe mmdoe dmome mdome domme odmme modme omdme dmome mdome domme odmme modme omdme mmode mmode momde ommde momde ommde emmod memod emmod memod mmeod mmeod emomd meomd eommd oemmd moemd omemd emomd meomd eommd oemmd moemd omemd mmoed mmoed momed ommed momed ommed
Note: these 'words' (valid or invalid) are all the permutations of the word demmo. These words are obtained by scrambling the letters in demmo.