7 letter words:
pretzel18,
replete9,
6 letter words:
keeper12,
kelter10,
peeler8,
pelter8,
petrel8,
5 letter words:
kelep11,
kreep11,
leper7,
peter7,
repel7,
tepee7,
relet5,
4 letter words:
zerk17,
prez15,
keep10,
kelp10,
kept10,
peek10,
peke10,
perk10,
keel8,
keet8,
kelt8,
leek8,
leke8,
reek8,
trek8,
epee6,
lept6,
peel6,
peer6,
pele6,
pelt6,
pere6,
pert6,
pree6,
leer4,
leet4,
reel4,
rete4,
teel4,
tele4,
tree4,
3 letter words:
zek16,
zep14,
lez12,
zee12,
kep9,
eek7,
eke7,
elk7,
lek7,
pee5,
per5,
pet5,
rep5,
eel3,
ere3,
lee3,
let3,
ree3,
ret3,
tee3,
tel3,
2 letter words:
pe4,
el2,
er2,
et2,
re2,