6 letter words:
choana11,
5 letter words:
cabob11,
ancho10,
nacho10,
bacon9,
banco9,
nabob9,
4 letter words:
bach11,
cobb10,
chao9,
chon9,
abba8,
baba8,
anoa4,
3 letter words:
bah8,
hob8,
bob7,
cab7,
cob7,
aah6,
aha6,
hao6,
hon6,
nah6,
noh6,
aba5,
abo5,
baa5,
ban5,
boa5,
can5,
con5,
nab5,
nob5,
oba5,
oca5,
ana3,
2 letter words:
ah5,
ha5,
ho5,
oh5,
ab4,
ba4,
bo4,
aa2,
an2,
na2,
no2,
on2,