8 letter words:
frogling13,
7 letter words:
forging12,
golfing12,
rolfing11,
6 letter words:
froing10,
florin9,
goring8,
gringo8,
ogling8,
loring7,
5 letter words:
fling9,
flong9,
gonif9,
going7,
oggin7,
giron6,
groin6,
lingo6,
login6,
rigol6,
4 letter words:
figo8,
flog8,
frig8,
frog8,
golf8,
filo7,
fino7,
firn7,
flir7,
flor7,
foil7,
foin7,
info7,
rolf7,
ging6,
gong6,
grig6,
grog6,
nogg6,
rigg6,
girl5,
girn5,
giro5,
gori5,
grin5,
ingo5,
ling5,
long5,
ring5,
rong5,
inro4,
iron4,
lino4,
lion4,
loin4,
loir4,
lorn4,
nirl4,
noil4,
noir4,
nori4,
roil4,
roin4,
3 letter words:
fig7,
fog7,
gif7,
fil6,
fin6,
fir6,
fon6,
for6,
fro6,
orf6,
rif6,
gig5,
igg5,
gin4,
gio4,
gon4,
gor4,
lig4,
log4,
nog4,
rig4,
ion3,
lin3,
lor3,
nil3,
nor3,
oil3,
rin3,
2 letter words:
if5,
of5,
gi3,
go3,
in2,
io2,
li2,
lo2,
no2,
oi2,
on2,
or2,
