6 letter words:
pakoko16,
5 letter words:
kapok15,
kopek15,
koker13,
kokra13,
poake11,
poker11,
pooka11,
proke11,
karoo9,
oaker9,
opera7,
pareo7,
porae7,
4 letter words:
ekka12,
kark12,
kook12,
koap10,
park10,
peak10,
perk10,
poke10,
pook10,
pork10,
karo8,
kero8,
kora8,
kore8,
koro8,
okra8,
rake8,
reak8,
roke8,
rook8,
aper6,
pare6,
pear6,
poor6,
pore6,
prao6,
proa6,
proo6,
rape6,
reap6,
repo6,
roop6,
rope6,
aero4,
3 letter words:
kak11,
kep9,
kop9,
ake7,
ark7,
erk7,
kae7,
kea7,
koa7,
kor7,
oak7,
oka7,
oke7,
rok7,
ape5,
apo5,
oop5,
ope5,
par5,
pea5,
per5,
poa5,
poo5,
pre5,
pro5,
rap5,
rep5,
are3,
ear3,
era3,
oar3,
oor3,
ora3,
ore3,
reo3,
roe3,
roo3,
2 letter words:
ka6,
ko6,
op4,
pa4,
pe4,
po4,
ae2,
ar2,
ea2,
er2,
oe2,
oo2,
or2,
re2,