6 letter words:
baboon10,
bonbon10,
5 letter words:
bazoo16,
bonza16,
baboo9,
nabob9,
aboon7,
anion5,
onion5,
4 letter words:
bozo15,
zobo15,
azon13,
nazi13,
zona13,
zoon13,
boab8,
boba8,
boob8,
bani6,
bona6,
boon6,
obia6,
anno4,
anon4,
nain4,
naoi4,
nona4,
noni4,
noon4,
3 letter words:
biz14,
azo12,
zin12,
zoa12,
zoo12,
abb7,
bib7,
bob7,
abo5,
ban5,
bin5,
bio5,
boa5,
boi5,
bon5,
boo5,
nab5,
nib5,
nob5,
oba5,
obi5,
obo5,
ain3,
ani3,
ann3,
inn3,
ion3,
nan3,
non3,
noo3,
ono3,
oon3,
2 letter words:
za11,
zo11,
ab4,
ba4,
bi4,
bo4,
ob4,
ai2,
an2,
in2,
io2,
na2,
no2,
oi2,
on2,
oo2,