7 letter words:
hoppier14,
6 letter words:
peroxo15,
poxier15,
hipper13,
hopper13,
ephori11,
hooper11,
pooper10,
5 letter words:
hippo12,
ephor10,
hoper10,
piper9,
preop9,
poori7,
oorie5,
4 letter words:
expo13,
prex13,
phoh12,
oxer11,
hoop9,
hope9,
pooh9,
oppo8,
pepo8,
perp8,
pipe8,
poep8,
poop8,
pope8,
prep8,
prop8,
repp8,
ripp8,
heir7,
hero7,
hire7,
hoer7,
hore7,
hori7,
peri6,
pier6,
poor6,
pore6,
proo6,
repo6,
ripe6,
roop6,
rope6,
3 letter words:
hex13,
hox13,
pix12,
pox12,
exo10,
oxo10,
rex10,
heh9,
hoh9,
hep8,
hip8,
hop8,
peh8,
phi8,
pho8,
poh8,
pep7,
pip7,
pop7,
her6,
hie6,
hoe6,
hoi6,
hoo6,
oho6,
ooh6,
reh6,
rho6,
oop5,
ope5,
per5,
pie5,
pir5,
poi5,
poo5,
pre5,
pro5,
rep5,
rip5,
ire3,
oor3,
ore3,
rei3,
reo3,
roe3,
roo3,
2 letter words:
ex9,
ox9,
xi9,
eh5,
he5,
hi5,
ho5,
oh5,
op4,
pe4,
pi4,
po4,
er2,
io2,
oe2,
oi2,
oo2,
or2,
re2,