5 letter words:
fader9,
fared9,
hared9,
heard9,
4 letter words:
ahed8,
deaf8,
fade8,
fard8,
hade8,
haed8,
hard8,
head8,
herd8,
fare7,
fear7,
frae7,
hare7,
hear7,
rhea7,
dare5,
dear5,
read5,
3 letter words:
feh9,
dah7,
def7,
edh7,
fad7,
fed7,
had7,
arf6,
far6,
fer6,
hae6,
her6,
rah6,
ref6,
rad4,
red4,
are3,
ear3,
era3,
2 letter words:
ah5,
ef5,
eh5,
fa5,
fe5,
ha5,
he5,
ad3,
de3,
ed3,
ae2,
ar2,
er2,
re2,