5 letter words:
elfin8,
4 letter words:
feni7,
file7,
fine7,
lief7,
life7,
neif7,
nief7,
nife7,
bein6,
beni6,
bien6,
bile6,
bine6,
blin6,
lien4,
line4,
3 letter words:
fib8,
elf6,
fen6,
fie6,
fil6,
fin6,
nef6,
bel5,
ben5,
bin5,
lib5,
neb5,
nib5,
lei3,
lie3,
lin3,
nie3,
nil3,
2 letter words:
ef5,
fe5,
if5,
be4,
bi4,
el2,
en2,
in2,
li2,
ne2,