5 letter words:
poupt9,
tahou8,
4 letter words:
hapu9,
opah9,
ouph9,
path9,
phat9,
phot9,
phut9,
puha9,
toph9,
pupa8,
haut7,
hout7,
oath7,
thou7,
atop6,
oupa6,
patu6,
pout6,
tapu6,
upta6,
auto4,
3 letter words:
hap8,
hop8,
hup8,
pah8,
pho8,
pht8,
poh8,
puh8,
app7,
pap7,
pop7,
pup7,
hao6,
hat6,
hoa6,
hot6,
hut6,
tho6,
apo5,
apt5,
opt5,
oup5,
pat5,
poa5,
pot5,
put5,
tap5,
top5,
tup5,
upo5,
oat3,
out3,
tao3,
tau3,
uta3,
2 letter words:
ah5,
ha5,
ho5,
oh5,
uh5,
op4,
pa4,
po4,
up4,
at2,
ou2,
ta2,
to2,
ut2,