6 letter words:
empery13,
5 letter words:
prexy17,
pyrex17,
remex14,
emery10,
peery10,
4 letter words:
prex13,
prey9,
pyre9,
perm8,
eery7,
eyer7,
eyre7,
mere6,
peer6,
pere6,
pree6,
3 letter words:
pyx15,
rex10,
pry8,
pye8,
yep8,
eye6,
rye6,
eme5,
pee5,
per5,
rem5,
rep5,
ere3,
ree3,
2 letter words:
ex9,
my7,
ye5,
em4,
me4,
pe4,
er2,
re2,