5 letter words:
wokka16,
wacko14,
kawau12,
4 letter words:
cawk13,
cowk13,
wack13,
wock13,
kaka12,
kawa11,
waka11,
wauk11,
cauk10,
waac9,
3 letter words:
kak11,
kaw10,
kow10,
wok10,
caw8,
cow8,
aka7,
auk7,
koa7,
oak7,
oka7,
ouk7,
awa6,
caa5,
oca5,
aua3,
2 letter words:
ka6,
ko6,
aw5,
ow5,
wo5,
aa2,
ou2,