DUNNIEST

de ed en es et id in is it ne nu si ti un us ut

den die din dis dit due dui dun eds end ens ids inn ins its net nit nun nus nut sei sen set sin sit sue sun ted ten tie tin tis tui tun uns use ute uts

deni dens dent dies diet dine dins dint dite dits dues duet duit dune duns dunt dust edit ends etui ides inns nest nets nide nine nite nits nude nuns nuts send sent side sine site sned snit stud stun sued suet suit sunn teds tend tens tide tied ties tine tins tuis tune tuns unde unit used utes