6 letter words:
perter8,
5 letter words:
peter7,
petre7,
4 letter words:
zeze22,
prez15,
trez13,
peep8,
perp8,
prep8,
repp8,
peer6,
pere6,
pert6,
pree6,
rete4,
teer4,
tree4,
3 letter words:
zep14,
rez12,
zee12,
pep7,
pee5,
per5,
pet5,
pre5,
rep5,
ere3,
err3,
ree3,
ret3,
tee3,
2 letter words:
pe4,
ee2,
er2,
et2,
re2,
te2,