7 letter words:
funking15,
6 letter words:
nuking11,
unking11,
5 letter words:
fungi9,
4 letter words:
fink11,
funk11,
kufi11,
gink9,
gunk9,
king9,
fung8,
ginn5,
3 letter words:
kif10,
fig7,
fug7,
gif7,
ink7,
kin7,
fin6,
fun6,
gin4,
gnu4,
gun4,
inn3,
nun3,
uni3,
2 letter words:
ki6,
if5,
gi3,
gu3,
ug3,
in2,
nu2,
un2,