7 letter words:
brewpub16,
5 letter words:
cubeb11,
weber10,
creep9,
crepe9,
cuber9,
rebbe9,
rebec9,
puree7,
rupee7,
4 letter words:
brew9,
crew9,
weep9,
beep8,
burb8,
burp8,
cepe8,
cube8,
curb8,
puce8,
ewer7,
weer7,
were7,
beer6,
bree6,
cere6,
cure6,
ecru6,
peer6,
pere6,
pree6,
pure6,
rube6,
3 letter words:
pew8,
web8,
bub7,
cep7,
cub7,
cup7,
ebb7,
pec7,
pub7,
ewe6,
wee6,
bee5,
bur5,
cee5,
cru5,
cue5,
cur5,
ecu5,
pee5,
per5,
pur5,
reb5,
rec5,
rep5,
rub5,
urb5,
urp5,
ere3,
ree3,
rue3,
2 letter words:
we5,
be4,
pe4,
up4,
er2,
re2,