6 letter words:
tufoli9,
5 letter words:
flout8,
4 letter words:
folk11,
kufi11,
kilo8,
kilt8,
filo7,
flit7,
foil7,
foul7,
lift7,
loft7,
tofu7,
litu4,
loti4,
lout4,
toil4,
tolu4,
3 letter words:
kif10,
ilk7,
kit7,
koi7,
fil6,
fit6,
flu6,
fou6,
oft6,
lit3,
lot3,
oil3,
out3,
til3,
tui3,
2 letter words:
ki6,
if5,
of5,
it2,
li2,
lo2,
oi2,
ti2,
to2,
ut2,