4 letter words:
ankh11,
haku11,
hank11,
hoka11,
honk11,
hunk11,
khan11,
koha11,
kaon8,
koan8,
kuna8,
noah7,
3 letter words:
auk7,
koa7,
kon7,
oak7,
oka7,
ouk7,
han6,
hao6,
hoa6,
hon6,
hun6,
nah6,
noh6,
2 letter words:
ka6,
ko6,
ah5,
ha5,
ho5,
oh5,
uh5,
an2,
na2,
no2,
nu2,
on2,
ou2,
un2,