6 letter words:
chucky20,
5 letter words:
chuck16,
mucky16,
yucch15,
4 letter words:
huck13,
yuck13,
muck12,
yuch12,
chum11,
much11,
3 letter words:
cuz14,
kyu10,
myc10,
yuk10,
hum8,
yum8,
cum7,
2 letter words:
ky9,
ch7,
hm7,
my7,
uh5,
yu5,
mu4,
um4,