8 letter words:
invoking16,
7 letter words:
oinking12,
6 letter words:
viking14,
inking11,
vining10,
5 letter words:
kinin9,
inion5,
4 letter words:
gink9,
king9,
ikon8,
kino8,
oink8,
vino7,
3 letter words:
ink7,
kin7,
koi7,
vig7,
gin4,
nog4,
inn3,
ion3,
2 letter words:
ki6,
go3,
in2,
no2,
oi2,
on2,