7 letter words:
uncheck18,
6 letter words:
checky20,
chucky20,
chunky18,
hunkey16,
kuchen15,
5 letter words:
check16,
chuck16,
hunky15,
yecch15,
yucch15,
chunk14,
kench14,
heuch13,
hunch13,
henny11,
4 letter words:
hyke14,
heck13,
huck13,
yuck13,
hech12,
yech12,
yuch12,
hunk11,
kueh11,
kyne11,
yeuk11,
yuke11,
cuke10,
hunh10,
hyen10,
neck10,
kune8,
neuk8,
nuke8,
unce6,
3 letter words:
key10,
kye10,
kyu10,
yuk10,
heh9,
hey9,
huh9,
hye9,
yeh9,
che8,
ech8,
euk7,
ken7,
kue7,
nek7,
uke7,
hen6,
hue6,
hun6,
nye6,
uey6,
yen6,
cue5,
ecu5,
nun3,
2 letter words:
ky9,
ch7,
eh5,
he5,
ny5,
uh5,
ye5,
yu5,
en2,
ne2,
nu2,
un2,