7 letter words:
forking15,
5 letter words:
gonif9,
giron6,
groin6,
4 letter words:
fink11,
fork11,
gink9,
grok9,
king9,
frig8,
frog8,
ikon8,
kino8,
kirn8,
oink8,
rink8,
fino7,
firn7,
foin7,
info7,
girn5,
giro5,
grin5,
ring5,
inro4,
iron4,
noir4,
nori4,
3 letter words:
kif10,
fig7,
fog7,
ink7,
irk7,
kin7,
kir7,
koi7,
kor7,
fin6,
fir6,
fon6,
for6,
fro6,
rif6,
gin4,
gor4,
nog4,
rig4,
ion3,
nor3,
rin3,
2 letter words:
ki6,
if5,
of5,
go3,
in2,
no2,
oi2,
on2,
or2,
