5 letter words:
felon8,
leone5,
4 letter words:
feel7,
feen7,
flee7,
floe7,
foen7,
fone7,
enol4,
leno4,
lone4,
noel4,
nole4,
3 letter words:
elf6,
fee6,
fen6,
foe6,
fon6,
nef6,
eel3,
een3,
ene3,
eon3,
lee3,
nee3,
ole3,
one3,
2 letter words:
ef5,
fe5,
of5,
ee2,
el2,
en2,
lo2,
ne2,
no2,
oe2,
on2,