6 letter words:
petter8,
puttee8,
putter8,
repute8,
5 letter words:
erupt7,
peter7,
puree7,
rupee7,
tutee5,
utter5,
4 letter words:
prez15,
putz15,
peer6,
pere6,
pert6,
pree6,
pure6,
putt6,
rete4,
tree4,
tret4,
true4,
3 letter words:
zep14,
zee12,
pee5,
per5,
pet5,
pur5,
put5,
rep5,
tup5,
urp5,
ere3,
ree3,
ret3,
rue3,
rut3,
tee3,
tet3,
tut3,
ute3,
2 letter words:
pe4,
up4,
er2,
et2,
re2,
ut2,