6 letter words:
booboo10,
boocoo10,
5 letter words:
boric9,
corgi8,
orgic8,
4 letter words:
cobb10,
brow9,
crow9,
boob8,
crib8,
grow8,
biog7,
brig7,
gobo7,
biro6,
boor6,
brio6,
broo6,
coir6,
giro5,
3 letter words:
bow8,
cow8,
bib7,
bob7,
cob7,
wig7,
wog7,
big6,
bog6,
cig6,
cog6,
gib6,
gob6,
row6,
woo6,
bio5,
boo5,
bro5,
coo5,
cor5,
obi5,
orb5,
orc5,
rib5,
rob5,
roc5,
goo4,
gor4,
rig4,
2 letter words:
ow5,
wo5,
bi4,
bo4,
go3,
oi2,
or2,