6 letter words:
precut10,
recept10,
repute8,
5 letter words:
creep9,
crepe9,
crept9,
cruet7,
curet7,
cuter7,
erect7,
eruct7,
erupt7,
peter7,
puree7,
recut7,
rupee7,
tepee7,
terce7,
truce7,
4 letter words:
cepe8,
puce8,
cere6,
cete6,
cure6,
curt6,
cute6,
ecru6,
epee6,
peer6,
pere6,
pert6,
pree6,
pure6,
rete4,
tree4,
true4,
3 letter words:
cep7,
cup7,
pec7,
cee5,
cru5,
cue5,
cur5,
cut5,
ecu5,
pee5,
per5,
pet5,
pur5,
put5,
rec5,
rep5,
tup5,
urp5,
ere3,
ree3,
ret3,
rue3,
rut3,
tee3,
ute3,
2 letter words:
pe4,
up4,
er2,
et2,
re2,
ut2,