6 letter words:
rubace10,
5 letter words:
acerb9,
brace9,
caber9,
cuber9,
4 letter words:
carb8,
crab8,
cube8,
curb8,
acre6,
bare6,
bear6,
beau6,
brae6,
bura6,
care6,
cure6,
ecru6,
race6,
rube6,
urea4,
3 letter words:
cab7,
cub7,
ace5,
arb5,
arc5,
bar5,
bra5,
bur5,
car5,
cru5,
cue5,
cur5,
ecu5,
reb5,
rec5,
rub5,
urb5,
are3,
ear3,
eau3,
era3,
rue3,
2 letter words:
ab4,
ba4,
be4,
ae2,
ar2,
er2,
re2,
