8 letter words:
autoharp13,
6 letter words:
prutah11,
author9,
5 letter words:
prahu10,
thorp10,
arhat8,
aroha8,
ratha8,
routh8,
tahou8,
torah8,
apart7,
aport7,
porta7,
pruta7,
raupo7,
aorta5,
4 letter words:
hapu9,
harp9,
opah9,
ouph9,
path9,
phat9,
phot9,
phut9,
pruh9,
puha9,
toph9,
haar7,
haro7,
hart7,
haut7,
hoar7,
hora7,
hour7,
hout7,
hurt7,
oath7,
rath7,
ruth7,
taha7,
tahr7,
thar7,
thou7,
thro7,
thru7,
arpa6,
atap6,
atop6,
oupa6,
para6,
part6,
patu6,
paua6,
port6,
pour6,
pout6,
prao6,
prat6,
prau6,
proa6,
rapt6,
roup6,
tapa6,
tapu6,
tarp6,
trap6,
trop6,
upta6,
atua4,
aura4,
auto4,
rata4,
rato4,
ratu4,
rota4,
rout4,
tara4,
taro4,
tora4,
tour4,
urao4,
3 letter words:
hap8,
hop8,
hup8,
pah8,
pho8,
pht8,
poh8,
puh8,
aah6,
aha6,
hao6,
hat6,
hoa6,
hot6,
hut6,
rah6,
rho6,
tho6,
apo5,
apt5,
opt5,
oup5,
par5,
pat5,
poa5,
pot5,
pro5,
pur5,
put5,
rap5,
tap5,
top5,
tup5,
upo5,
urp5,
art3,
aua3,
oar3,
oat3,
ora3,
ort3,
our3,
out3,
rat3,
rot3,
rut3,
tao3,
tar3,
tau3,
tor3,
uta3,
2 letter words:
ah5,
ha5,
ho5,
oh5,
uh5,
op4,
pa4,
po4,
up4,
aa2,
ar2,
at2,
or2,
ou2,
ta2,
to2,
ur2,
ut2,