5 letter words:
bacca11,
bacco11,
bocca11,
caboc11,
cacao9,
4 letter words:
waac9,
abac8,
acca8,
caba8,
caca8,
coca8,
3 letter words:
bow8,
caw8,
cow8,
wab8,
bac7,
cab7,
cob7,
awa6,
aba5,
abo5,
baa5,
boa5,
caa5,
oba5,
oca5,
2 letter words:
aw5,
ow5,
wo5,
ab4,
ba4,
bo4,
ob4,
aa2,