5 letter words:
bower10,
weber10,
rebbe9,
wooer8,
4 letter words:
brew9,
brow9,
boob8,
ewer7,
weer7,
were7,
wore7,
beer6,
boor6,
bore6,
bree6,
broo6,
oboe6,
robe6,
3 letter words:
bow8,
web8,
bob7,
ebb7,
ewe6,
owe6,
row6,
wee6,
woe6,
woo6,
bee5,
boo5,
bro5,
obe5,
orb5,
reb5,
rob5,
ere3,
ore3,
ree3,
roe3,
2 letter words:
ow5,
we5,
wo5,
be4,
bo4,
er2,
oe2,
or2,
re2,