4 letter words:
ahem9,
haem9,
hame9,
ahed8,
hade8,
haed8,
head8,
hued8,
dame7,
duma7,
made7,
maud7,
mead7,
3 letter words:
hah9,
heh9,
huh9,
ham8,
hem8,
hum8,
dah7,
duh7,
edh7,
had7,
dam6,
hae6,
hue6,
mad6,
med6,
mud6,
amu5,
emu5,
mae5,
due4,
eau3,
2 letter words:
hm7,
ah5,
eh5,
ha5,
he5,
uh5,
am4,
em4,
ma4,
me4,
mu4,
um4,
ad3,
de3,
ed3,
ae2,