5 letter words:
boite7,
4 letter words:
bice8,
beet6,
bite6,
cete6,
cite6,
cote6,
etic6,
obit6,
otic6,
3 letter words:
cob7,
bee5,
bet5,
bio5,
bit5,
bot5,
cee5,
cot5,
ice5,
obe5,
obi5,
tic5,
tee3,
tie3,
toe3,
2 letter words:
be4,
bi4,
bo4,
et2,
it2,
oe2,
oi2,
ti2,
to2,