7 letter words:
chuckle18,
6 letter words:
huckle15,
5 letter words:
check16,
chuck16,
cluck13,
culch12,
4 letter words:
heck13,
huck13,
hulk11,
cuke10,
luck10,
lech9,
leku8,
clue6,
luce6,
3 letter words:
elk7,
kue7,
lek7,
uke7,
hue6,
cel5,
cue5,
ecu5,
leu3,
2 letter words:
eh5,
he5,
uh5,
el2,