5 letter words:
kappa13,
koppa13,
poaka11,
nappa9,
4 letter words:
kapa10,
knap10,
knop10,
koap10,
ponk10,
kana8,
kaon8,
koan8,
papa8,
napa6,
anoa4,
3 letter words:
kop9,
aka7,
app7,
koa7,
kon7,
oak7,
oka7,
pap7,
pop7,
apo5,
nap5,
pan5,
poa5,
ana3,
2 letter words:
ka6,
ko6,
op4,
pa4,
po4,
aa2,
an2,
na2,
no2,
on2,