6 letter words:
duetts7,
tutsed7,
tutses6,
5 letter words:
duets6,
duett6,
dusts6,
steds6,
studs6,
setts5,
stets5,
suets5,
tests5,
4 letter words:
deus5,
dues5,
duet5,
dust5,
sted5,
stud5,
suds5,
sued5,
teds5,
used5,
ests4,
sets4,
sett4,
stet4,
sues4,
suet4,
test4,
tets4,
tuts4,
uses4,
utes4,
3 letter words:
due4,
eds4,
sed4,
sud4,
ted4,
uds4,
ess3,
est3,
set3,
sue3,
sus3,
tes3,
tet3,
tut3,
use3,
ute3,
uts3,
2 letter words:
de3,
ed3,
es2,
et2,
st2,
te2,
us2,
ut2,