6 letter words:
inflow12,
5 letter words:
flown11,
woful11,
4 letter words:
flow10,
fowl10,
wolf10,
filo7,
fino7,
foil7,
foin7,
foul7,
info7,
lown7,
wino7,
lino4,
lion4,
loin4,
noil4,
3 letter words:
fil6,
fin6,
flu6,
fon6,
fou6,
fun6,
low6,
now6,
owl6,
own6,
win6,
won6,
ion3,
lin3,
nil3,
oil3,
2 letter words:
if5,
of5,
ow5,
wo5,
in2,
li2,
lo2,
no2,
nu2,
oi2,
on2,
un2,