5 letter words:
brute7,
buret7,
rebut7,
tuber7,
4 letter words:
weft10,
brew9,
fret7,
reft7,
tref7,
turf7,
wert7,
brut6,
bute6,
rube6,
tube6,
true4,
3 letter words:
few9,
fub8,
web8,
eft6,
fer6,
fet6,
feu6,
fur6,
ref6,
tew6,
wet6,
bet5,
bur5,
but5,
reb5,
rub5,
tub5,
urb5,
ret3,
rue3,
rut3,
ute3,
2 letter words:
ef5,
fe5,
we5,
be4,
er2,
et2,
re2,
ut2,