5 letter words:
pinko11,
4 letter words:
jink15,
koji15,
kink12,
konk12,
join11,
knop10,
piki10,
pink10,
ikon8,
kino8,
oink8,
pion6,
3 letter words:
jin10,
kip9,
kop9,
ink7,
kin7,
koi7,
nip5,
pin5,
poi5,
ion3,
2 letter words:
jo9,
ki6,
op4,
pi4,
in2,
no2,
oi2,
on2,