4 letter words:
aits4,
ates4,
east4,
eats4,
etas4,
itas4,
sate4,
sati4,
seat4,
seta4,
site4,
stie4,
taes4,
tais4,
teas4,
ties4,
3 letter words:
ais3,
ait3,
ate3,
eas3,
eat3,
est3,
eta3,
ita3,
its3,
sae3,
sai3,
sat3,
sea3,
sei3,
set3,
sit3,
tae3,
tai3,
tas3,
tea3,
tes3,
tie3,
tis3,
2 letter words:
ae2,
ai2,
as2,
at2,
ea2,
es2,
et2,
is2,
it2,
si2,
st2,
ta2,
te2,
ti2,