6 letter words:
hefted13,
5 letter words:
hefte11,
feted9,
theed9,
4 letter words:
heft10,
deft8,
ehed8,
feed8,
heed8,
ethe7,
feet7,
fete7,
hete7,
thee7,
deet5,
teed5,
3 letter words:
feh9,
def7,
edh7,
fed7,
eft6,
eth6,
fee6,
fet6,
het6,
tef6,
the6,
dee4,
ted4,
tee3,
2 letter words:
ef5,
eh5,
fe5,
he5,
de3,
ed3,
ee2,
et2,
te2,