4 letter words:
clew9,
cowl9,
plew9,
plow9,
clop8,
cope8,
lowe7,
cole6,
lope6,
pole6,
3 letter words:
cow8,
pew8,
pow8,
wop8,
cep7,
cop7,
pec7,
low6,
owe6,
owl6,
woe6,
cel5,
col5,
lop5,
ope5,
pol5,
ole3,
2 letter words:
ow5,
we5,
wo5,
op4,
pe4,
el2,
lo2,
oe2,