4 letter words:
pawn9,
napa6,
poon6,
anna4,
anoa4,
anon4,
naan4,
nana4,
nona4,
noon4,
3 letter words:
paw8,
pow8,
wap8,
wop8,
awa6,
awn6,
naw6,
now6,
own6,
wan6,
won6,
woo6,
apo5,
nap5,
pan5,
poo5,
ana3,
nan3,
noo3,
ono3,
2 letter words:
aw5,
ow5,
wo5,
op4,
pa4,
aa2,
an2,
na2,
no2,
on2,