5 letter words:
folic10,
folie8,
oleic7,
4 letter words:
clef9,
coif9,
fice9,
fico9,
flic9,
floc9,
foci9,
file7,
filo7,
floe7,
foil7,
lief7,
life7,
ceil6,
ciel6,
coil6,
cole6,
lice6,
loci6,
3 letter words:
elf6,
fie6,
fil6,
foe6,
cel5,
col5,
eco5,
ice5,
lei3,
lie3,
oil3,
ole3,
2 letter words:
ef5,
fe5,
if5,
of5,
el2,
io2,
li2,
lo2,
oe2,
oi2,