5 letter words:
bonie7,
4 letter words:
bein6,
beni6,
bien6,
bine6,
bone6,
boun6,
ebon6,
unbe6,
euoi4,
onie4,
3 letter words:
ben5,
bin5,
bio5,
boi5,
bon5,
bun5,
neb5,
nib5,
nob5,
nub5,
obe5,
obi5,
eon3,
ion3,
nie3,
one3,
uni3,
2 letter words:
be4,
bi4,
bo4,
ob4,
en2,
in2,
io2,
ne2,
no2,
nu2,
oe2,
oi2,
on2,
ou2,
un2,