8 letter words:
backcomb22,
5 letter words:
acock13,
bobak13,
kabob13,
bacco11,
bobac11,
bocca11,
cabob11,
caboc11,
occam11,
4 letter words:
back12,
bock12,
cock12,
mack12,
mock12,
amok10,
boak10,
bomb10,
cobb10,
comb10,
mako10,
ambo8,
boab8,
boba8,
boma8,
camo8,
coca8,
coma8,
3 letter words:
bok9,
kab9,
kam9,
kob9,
mak9,
abb7,
bac7,
bam7,
bob7,
cab7,
cam7,
cob7,
koa7,
mac7,
mob7,
moc7,
oak7,
oka7,
abo5,
boa5,
moa5,
oba5,
oca5,
2 letter words:
ka6,
ko6,
ab4,
am4,
ba4,
bo4,
ma4,
mo4,
ob4,
om4,