6 letter words:
poxier15,
4 letter words:
expo13,
prex13,
peri6,
pier6,
pore6,
repo6,
ripe6,
rope6,
3 letter words:
pix12,
pox12,
rex10,
ope5,
per5,
pie5,
poi5,
pro5,
rep5,
rip5,
ire3,
ore3,
rei3,
roe3,
2 letter words:
ex9,
ox9,
xi9,
op4,
pe4,
pi4,
er2,
oe2,
oi2,
or2,
re2,
