6 letter words:
colobi10,
blooie8,
coolie8,
5 letter words:
cibol9,
coble9,
obeli7,
obole7,
oboli7,
oleic7,
looie5,
4 letter words:
bice8,
bloc8,
bile6,
boil6,
bole6,
bolo6,
bool6,
ceil6,
ciel6,
coil6,
cole6,
cool6,
lice6,
lobe6,
lobi6,
lobo6,
loci6,
loco6,
oboe6,
obol6,
oleo4,
olio4,
3 letter words:
cob7,
bel5,
bio5,
boi5,
boo5,
cel5,
col5,
coo5,
eco5,
ice5,
lib5,
lob5,
obe5,
obi5,
obo5,
lei3,
lie3,
loo3,
oil3,
ole3,
2 letter words:
be4,
bi4,
bo4,
ob4,
el2,
io2,
li2,
lo2,
oe2,
oi2,
oo2,