7 letter words:
pretell9,
6 letter words:
pellet8,
pelter8,
petrel8,
petter8,
pettle8,
letter6,
lettre6,
retell6,
teller6,
5 letter words:
leper7,
peter7,
petre7,
repel7,
ettle5,
relet5,
4 letter words:
leep6,
lept6,
lerp6,
peel6,
peer6,
pele6,
pell6,
pelt6,
pere6,
pert6,
pree6,
leer4,
leet4,
lere4,
reel4,
rete4,
teel4,
teer4,
tele4,
tell4,
telt4,
tete4,
tree4,
tret4,
3 letter words:
lep5,
pee5,
per5,
pet5,
pre5,
rep5,
eel3,
ell3,
elt3,
ere3,
lee3,
let3,
ree3,
ret3,
tee3,
tel3,
tet3,
2 letter words:
pe4,
ee2,
el2,
er2,
et2,
re2,
te2,