5 letter words:
fille8,
4 letter words:
feel7,
fell7,
file7,
fill7,
flee7,
flue7,
fuel7,
full7,
lief7,
life7,
lieu4,
3 letter words:
elf6,
fee6,
feu6,
fie6,
fil6,
flu6,
eel3,
ell3,
ill3,
lee3,
lei3,
leu3,
lie3,
ule3,
2 letter words:
ef5,
fe5,
if5,
ee2,
el2,
li2,