6 letter words:
oppugn11,
popgun11,
5 letter words:
papaw12,
powan10,
apoop9,
gowan9,
nappa9,
wagon9,
wonga9,
pagan8,
panga8,
ponga8,
pongo8,
punga8,
napoo7,
guana6,
guano6,
4 letter words:
gawp10,
pawa9,
pawn9,
pown9,
gnaw8,
gnow8,
gown8,
oppo8,
papa8,
poop8,
pupa8,
wang8,
anow7,
gapo7,
gaup7,
goop7,
pang7,
pogo7,
pong7,
pung7,
upgo7,
woon7,
napa6,
noop6,
noup6,
oupa6,
paua6,
poon6,
puna6,
upon6,
agon5,
anga5,
gaun5,
goon5,
guan5,
naga5,
anoa4,
3 letter words:
paw8,
pow8,
wap8,
wop8,
app7,
pap7,
pop7,
pup7,
wag7,
wog7,
awa6,
awn6,
gap6,
gup6,
naw6,
now6,
own6,
pug6,
wan6,
won6,
woo6,
apo5,
nap5,
oop5,
oup5,
pan5,
poa5,
poo5,
pun5,
upo5,
aga4,
ago4,
gan4,
gau4,
gnu4,
goa4,
gon4,
goo4,
gun4,
nag4,
nog4,
ana3,
aua3,
noo3,
ono3,
oon3,
2 letter words:
aw5,
ow5,
wo5,
op4,
pa4,
po4,
up4,
ag3,
go3,
gu3,
ug3,
aa2,
an2,
na2,
no2,
nu2,
on2,
oo2,
ou2,
un2,