8 letter words:
tettixes15,
7 letter words:
sextett14,
6 letter words:
sextet13,
tettix13,
5 letter words:
exies12,
exist12,
exits12,
sixte12,
texes12,
texts12,
teste5,
tetes5,
4 letter words:
exes11,
exit11,
sext11,
text11,
sett4,
site4,
stet4,
stie4,
tees4,
test4,
tete4,
tets4,
ties4,
tite4,
tits4,
3 letter words:
sex10,
six10,
tex10,
tix10,
xis10,
est3,
its3,
see3,
sei3,
set3,
sit3,
tee3,
tes3,
tet3,
tie3,
tis3,
tit3,
2 letter words:
ex9,
xi9,
ee2,
es2,
et2,
is2,
it2,
si2,
st2,
te2,
ti2,