5 letter words:
fetes8,
fetus8,
fusee8,
4 letter words:
efts7,
fees7,
feet7,
fest7,
fete7,
fets7,
feus7,
fuse7,
fust7,
tefs7,
suet4,
tees4,
utes4,
3 letter words:
efs6,
eft6,
fee6,
fes6,
fet6,
feu6,
tef6,
est3,
see3,
set3,
sue3,
tee3,
tes3,
use3,
ute3,
uts3,
2 letter words:
ef5,
fe5,
ee2,
es2,
et2,
st2,
te2,
us2,
ut2,