7 letter words:
eobiont9,
6 letter words:
bonito8,
bootie8,
obento8,
toonie6,
5 letter words:
bento7,
beton7,
biont7,
boite7,
4 letter words:
bent6,
bine6,
bint6,
bite6,
bone6,
boon6,
boot6,
ebon6,
obit6,
oboe6,
into4,
nite4,
note4,
onto4,
tine4,
tone4,
toon4,
3 letter words:
ben5,
bet5,
bin5,
bio5,
bit5,
boo5,
bot5,
neb5,
nib5,
nob5,
obe5,
obi5,
eon3,
ion3,
net3,
nit3,
noo3,
not3,
one3,
ono3,
oot3,
ten3,
tie3,
tin3,
toe3,
ton3,
too3,
2 letter words:
be4,
bi4,
bo4,
en2,
et2,
in2,
it2,
ne2,
no2,
oe2,
oi2,
on2,
ti2,
to2,