5 letter words:
bunch12,
nucha10,
canna7,
unban7,
4 letter words:
bach11,
chub11,
habu9,
buna6,
bunn6,
anna4,
naan4,
nana4,
3 letter words:
bah8,
hub8,
cab7,
cub7,
aah6,
aha6,
hun6,
nah6,
aba5,
baa5,
ban5,
bun5,
can5,
nab5,
nub5,
ana3,
nan3,
nun3,
2 letter words:
ah5,
ha5,
uh5,
ab4,
ba4,
aa2,
an2,
na2,
nu2,
un2,