6 letter words:
coffee14,
coiffe14,
efface14,
office14,
biface13,
5 letter words:
biffo13,
abcee9,
ceiba9,
cobia9,
4 letter words:
baff12,
biff12,
boff12,
caff12,
coff12,
fief10,
fife10,
beef9,
cafe9,
coif9,
face9,
feeb9,
fice9,
fico9,
foci9,
bice8,
ciao6,
obia6,
3 letter words:
aff9,
eff9,
iff9,
off9,
fab8,
fib8,
fob8,
bac7,
cab7,
cob7,
fae6,
fee6,
fie6,
foe6,
oaf6,
abo5,
ace5,
bee5,
bio5,
boa5,
boi5,
cee5,
eco5,
ice5,
oba5,
obe5,
obi5,
oca5,
2 letter words:
ef5,
fa5,
fe5,
if5,
of5,
ab4,
ba4,
be4,
bi4,
bo4,
ob4,
ae2,
ai2,
ea2,
ee2,
io2,
oe2,
oi2,