5 letter words:
theft11,
fetta8,
theta8,
4 letter words:
haft10,
heft10,
eath7,
fate7,
feat7,
feta7,
fett7,
haet7,
hate7,
heat7,
tath7,
teth7,
thae7,
that7,
etat4,
tate4,
teat4,
3 letter words:
fah9,
feh9,
aft6,
eft6,
eth6,
fae6,
fat6,
fet6,
hae6,
hat6,
het6,
tef6,
the6,
ate3,
att3,
eat3,
eta3,
tae3,
tat3,
tea3,
tet3,
2 letter words:
ah5,
ef5,
eh5,
fa5,
fe5,
ha5,
he5,
ae2,
at2,
ea2,
et2,
ta2,
te2,