5 letter words:
check16,
cheek14,
keech14,
ketch14,
theek12,
4 letter words:
heck13,
khet11,
eche9,
echt9,
eech9,
etch9,
tech9,
ecce8,
keet8,
kete8,
teek8,
ethe7,
hete7,
thee7,
cete6,
3 letter words:
che8,
ech8,
eek7,
eke7,
ket7,
eth6,
het6,
the6,
cee5,
tec5,
tee3,
2 letter words:
ch7,
eh5,
he5,
ee2,
et2,
te2,