5 letter words:
brute7,
buret7,
rebut7,
tuber7,
truer5,
4 letter words:
brew9,
wert7,
brut6,
burr6,
bute6,
rube6,
tube6,
ruer4,
true4,
3 letter words:
web8,
tew6,
wet6,
bet5,
brr5,
bur5,
but5,
reb5,
rub5,
tub5,
urb5,
err3,
ret3,
rue3,
rut3,
ute3,
2 letter words:
we5,
be4,
er2,
et2,
re2,
ut2,