6 letter words:
cherub13,
5 letter words:
birch12,
chiru10,
ruche10,
cuber9,
curie7,
ureic7,
4 letter words:
chub11,
buhr9,
herb9,
huic9,
rich9,
bice8,
crib8,
cube8,
curb8,
heir7,
hire7,
bier6,
brie6,
cire6,
cure6,
ecru6,
rice6,
rube6,
uric6,
3 letter words:
chi8,
hic8,
hub8,
ich8,
cub7,
her6,
hie6,
hue6,
bur5,
cru5,
cue5,
cur5,
ecu5,
ice5,
reb5,
rec5,
rib5,
rub5,
urb5,
ire3,
rei3,
rue3,
2 letter words:
eh5,
he5,
hi5,
uh5,
be4,
bi4,
er2,
re2,