MUDDLIEST

de ed el em es et id is it li me mi mu si ti um us ut

del did die dim dis dit dud due dui eds eld elm els ems emu ids ism its led lei les let leu lid lie lis lit lum med mel met mid mil mis mud mus mut sei sel set sim sit sue sum ted tel tie til tis tui use ute uts

deil deli dels delt died diel dies diet dime dims dite dits dude duds duel dues duet duit dust edit elds elms emit emus etui idem ides idle isle item leis lest lets leud lids lied lies lieu lime list lite lits litu lude lues lums lust lute meds meld mels melt mids mild mile mils milt mise mist mite muds mule muse must mute muts semi side sild silt site sled slid slim slit slue slum slut smit smut stem stud stum sudd sued suet suit teds tels tide tied ties tile tils time tuis tule used utes