5 letter words:
kazoo18,
wazoo17,
pooka11,
4 letter words:
pawk13,
koap10,
pook10,
3 letter words:
poz14,
zap14,
azo12,
zoa12,
zoo12,
kaw10,
kow10,
wok10,
kop9,
paw8,
pow8,
wap8,
wop8,
koa7,
oak7,
oka7,
woo6,
apo5,
oop5,
poa5,
poo5,
2 letter words:
za11,
zo11,
ka6,
ko6,
aw5,
ow5,
wo5,
op4,
pa4,
po4,
oo2,