7 letter words:
infauna10,
6 letter words:
funkia13,
unakin10,
5 letter words:
nakfa12,
fauna8,
4 letter words:
fink11,
funk11,
kaif11,
kufi11,
akin8,
kain8,
kana8,
kina8,
kuna8,
fain7,
faun7,
naif7,
anna4,
naan4,
nana4,
unai4,
3 letter words:
kaf10,
kif10,
auk7,
ink7,
kin7,
fan6,
fin6,
fun6,
ain3,
ana3,
ani3,
inn3,
nan3,
nun3,
2 letter words:
ka6,
ki6,
fa5,
if5,
aa2,
ai2,
an2,
in2,
na2,
nu2,
un2,