5 letter words:
kapok15,
hooka12,
phono10,
4 letter words:
kaph13,
koph13,
konk12,
kook12,
ankh11,
hank11,
honk11,
hook11,
khan11,
knap10,
knop10,
hoop9,
opah9,
phon9,
pooh9,
kaon8,
koan8,
nook8,
poon6,
3 letter words:
kop9,
hap8,
hop8,
pah8,
poh8,
koa7,
oak7,
oka7,
hao6,
hon6,
nah6,
noh6,
oho6,
ooh6,
apo5,
nap5,
pan5,
poo5,
noo3,
ono3,
2 letter words:
ka6,
ah5,
ha5,
ho5,
oh5,
op4,
pa4,
an2,
na2,
no2,
on2,