7 letter words:
petered10,
6 letter words:
deeper9,
peered9,
perter8,
teepee8,
reeder7,
teered7,
retree6,
5 letter words:
preed8,
peter7,
petre7,
tepee7,
deere6,
deter6,
drere6,
erred6,
reede6,
treed6,
4 letter words:
prez15,
trez13,
deep7,
peed7,
epee6,
peer6,
pere6,
pert6,
pree6,
deer5,
deet5,
dere5,
dree5,
ered5,
rede5,
reed5,
teed5,
rete4,
teer4,
tree4,
3 letter words:
zep14,
zed13,
rez12,
zee12,
ped6,
pee5,
per5,
pet5,
pre5,
rep5,
dee4,
red4,
ted4,
ere3,
err3,
ree3,
ret3,
tee3,
2 letter words:
pe4,
de3,
ed3,
ee2,
er2,
et2,
re2,
te2,