9 letter words:
hypertext24,
7 letter words:
pretext16,
prythee15,
6 letter words:
expert15,
pretty11,
retype11,
threep11,
tether9,
petter8,
5 letter words:
prexy17,
pyrex17,
hexer15,
hyper13,
exert12,
tythe11,
peery10,
petty10,
ether8,
teeth8,
there8,
three8,
peter7,
4 letter words:
prex13,
hype12,
text11,
hyte10,
they10,
prey9,
pyre9,
type9,
eery7,
eyer7,
eyre7,
here7,
teth7,
thee7,
trey7,
tyee7,
tyer7,
tyre7,
yett7,
peer6,
pere6,
pert6,
pree6,
rete4,
tree4,
tret4,
3 letter words:
pyx15,
hex13,
hyp11,
rex10,
hey9,
thy9,
yeh9,
hep8,
peh8,
pht8,
pry8,
pye8,
yep8,
eth6,
eye6,
her6,
het6,
rye6,
the6,
try6,
tye6,
yet6,
pee5,
per5,
pet5,
rep5,
ere3,
ree3,
ret3,
tee3,
tet3,
2 letter words:
ex9,
eh5,
he5,
ye5,
pe4,
er2,
et2,
re2,