5 letter words:
powan10,
wanna8,
napoo7,
anana5,
4 letter words:
pawa9,
pawn9,
pown9,
anow7,
nown7,
woon7,
napa6,
noop6,
poon6,
anan4,
anna4,
anno4,
anoa4,
anon4,
naan4,
nana4,
nona4,
noon4,
3 letter words:
paw8,
pow8,
wap8,
wop8,
awa6,
awn6,
naw6,
now6,
own6,
wan6,
won6,
woo6,
apo5,
nap5,
oop5,
pan5,
poa5,
poo5,
ana3,
ann3,
nan3,
non3,
noo3,
ono3,
oon3,
2 letter words:
aw5,
ow5,
wo5,
op4,
pa4,
po4,
aa2,
an2,
na2,
no2,
on2,
oo2,