7 letter words:
boubous11,
6 letter words:
boubou10,
5 letter words:
boobs9,
bubus9,
4 letter words:
bobs8,
boob8,
bubo8,
bubs8,
bubu8,
boos6,
obos6,
3 letter words:
bob7,
bub7,
boo5,
bos5,
bus5,
obo5,
obs5,
sob5,
sub5,
oos3,
ous3,
sou3,
2 letter words:
bo4,
ob4,
oo2,
os2,
ou2,
so2,
us2,
