6 letter words:
hurrah12,
5 letter words:
horah11,
hurra8,
4 letter words:
hoha10,
haro7,
hoar7,
hora7,
hour7,
orra4,
roar4,
urao4,
3 letter words:
hah9,
hoh9,
huh9,
hao6,
hoa6,
rah6,
rho6,
oar3,
ora3,
our3,
2 letter words:
ah5,
ha5,
ho5,
oh5,
uh5,
ar2,
or2,
ou2,
ur2,