9 letter words:
preexempt22,
7 letter words:
extreme16,
preempt13,
premeet11,
6 letter words:
exempt17,
expert15,
peeper10,
temper10,
meeter8,
remeet8,
teemer8,
5 letter words:
exeem14,
exeme14,
remex14,
exert12,
mpret9,
peepe9,
emeer7,
meter7,
metre7,
peter7,
petre7,
remet7,
retem7,
tepee7,
4 letter words:
prex13,
empt8,
peep8,
perm8,
perp8,
prem8,
prep8,
repp8,
temp8,
epee6,
meer6,
meet6,
mere6,
mete6,
peer6,
pere6,
pert6,
pree6,
teem6,
teme6,
term6,
rete4,
teer4,
tree4,
3 letter words:
rex10,
tex10,
pep7,
eme5,
mee5,
met5,
pee5,
per5,
pet5,
pre5,
rem5,
rep5,
ere3,
ree3,
ret3,
tee3,
2 letter words:
ex9,
em4,
me4,
pe4,
ee2,
er2,
et2,
re2,
te2,