5 letter words:
bacon9,
banco9,
bunco9,
4 letter words:
buna6,
unco6,
anoa4,
3 letter words:
cab7,
cob7,
cub7,
aba5,
abo5,
baa5,
ban5,
boa5,
bun5,
can5,
con5,
nab5,
nob5,
nub5,
oba5,
oca5,
ana3,
2 letter words:
ab4,
ba4,
bo4,
aa2,
an2,
na2,
no2,
nu2,
on2,
un2,