7 letter words:
pharaoh15,
5 letter words:
horah11,
4 letter words:
haha10,
harp9,
opah9,
haar7,
hoar7,
hora7,
para6,
prao6,
proa6,
3 letter words:
hah9,
hap8,
hop8,
pah8,
poh8,
aah6,
aha6,
hao6,
rah6,
rho6,
apo5,
par5,
pro5,
rap5,
oar3,
ora3,
2 letter words:
ah5,
ha5,
ho5,
oh5,
op4,
pa4,
aa2,
ar2,
or2,