4 letter words:
jehu14,
chew12,
chum11,
much11,
hued8,
cued7,
duce7,
3 letter words:
jew13,
cwm10,
jeu10,
hew9,
hem8,
hum8,
mew8,
cum7,
dew7,
duh7,
edh7,
wed7,
wud7,
cud6,
hue6,
med6,
mud6,
cue5,
ecu5,
emu5,
due4,
2 letter words:
hm7,
eh5,
he5,
uh5,
we5,
em4,
me4,
mu4,
um4,
de3,
ed3,