6 letter words:
cloque17,
coulee8,
5 letter words:
culex14,
excel14,
queue14,
4 letter words:
exec13,
luxe11,
clue6,
cole6,
luce6,
3 letter words:
cox12,
lex10,
lox10,
lux10,
cee5,
cel5,
col5,
cue5,
ecu5,
eel3,
lee3,
leu3,
ole3,
ulu3,
2 letter words:
ex9,
ox9,
xu9,
el2,
lo2,
oe2,