6 letter words:
exhume18,
4 letter words:
exec13,
chum11,
much11,
eche9,
eech9,
heme9,
emeu6,
3 letter words:
hex13,
mux12,
che8,
ech8,
hem8,
hum8,
cum7,
hue6,
cee5,
cue5,
ecu5,
eme5,
emu5,
mee5,
meu5,
2 letter words:
ex9,
xu9,
ch7,
hm7,
eh5,
he5,
uh5,
em4,
me4,
mu4,
um4,
ee2,