5 letter words:
lipin7,
4 letter words:
flip9,
flop9,
filo7,
fini7,
fino7,
foil7,
foin7,
info7,
lipo6,
pili6,
pion6,
lino4,
lion4,
loin4,
noil4,
3 letter words:
fop8,
fil6,
fin6,
fon6,
lip5,
lop5,
nip5,
pin5,
poi5,
pol5,
ion3,
lin3,
nil3,
oil3,
2 letter words:
if5,
of5,
op4,
pi4,
po4,
in2,
io2,
li2,
lo2,
no2,
oi2,
on2,