10 letter words:
preerected15,
9 letter words:
creepered14,
reerected12,
8 letter words:
preerect12,
7 letter words:
creeped12,
precede12,
creeper11,
decreer10,
decreet10,
erected10,
petered10,
erecter9,
reerect9,
6 letter words:
creped11,
perced11,
recept10,
decree9,
deeper9,
peered9,
recede9,
perter8,
teepee8,
reeder7,
teered7,
retree6,
5 letter words:
creep9,
crepe9,
crept9,
peece9,
perce9,
ceder8,
cered8,
creed8,
preed8,
erect7,
peter7,
petre7,
tepee7,
terce7,
deere6,
deter6,
drere6,
erred6,
reede6,
treed6,
4 letter words:
cepe8,
cede7,
cred7,
deep7,
peed7,
cere6,
cert6,
cete6,
cree6,
epee6,
peer6,
pere6,
pert6,
pree6,
deer5,
deet5,
dere5,
dree5,
ered5,
rede5,
reed5,
teed5,
rete4,
teer4,
tree4,
3 letter words:
cep7,
pec7,
ped6,
cee5,
pee5,
per5,
pet5,
pre5,
rec5,
rep5,
tec5,
dee4,
red4,
ted4,
ere3,
err3,
ree3,
ret3,
tee3,
2 letter words:
pe4,
de3,
ed3,
ee2,
er2,
et2,
re2,
te2,