6 letter words:
creole8,
5 letter words:
ceorl7,
creel7,
4 letter words:
cere6,
cero6,
cole6,
core6,
cree6,
eorl4,
leer4,
lere4,
lore4,
orle4,
reel4,
role4,
3 letter words:
cee5,
cel5,
col5,
cor5,
eco5,
orc5,
rec5,
roc5,
eel3,
ere3,
lee3,
lor3,
ole3,
ore3,
ree3,
reo3,
roe3,
2 letter words:
ee2,
el2,
er2,
lo2,
oe2,
or2,
re2,