5 letter words:
pinko11,
conic9,
4 letter words:
cock12,
pick12,
pock12,
conk10,
cook10,
knop10,
nick10,
nock10,
pink10,
coco8,
coop8,
ikon8,
kino8,
nook8,
oink8,
poco8,
cion6,
coin6,
coni6,
coon6,
icon6,
pion6,
poon6,
3 letter words:
ick9,
kip9,
kop9,
cop7,
ink7,
kin7,
koi7,
pic7,
con5,
coo5,
nip5,
pin5,
poi5,
poo5,
ion3,
noo3,
ono3,
2 letter words:
ki6,
op4,
pi4,
in2,
no2,
oi2,
on2,