7 letter words:
triplet9,
6 letter words:
pitter8,
triple8,
litter6,
tilter6,
titler6,
5 letter words:
peril7,
petit7,
petti7,
piert7,
piler7,
plier7,
tripe7,
liter5,
litre5,
relit5,
tetri5,
tiler5,
titer5,
title5,
titre5,
trite5,
4 letter words:
lept6,
lerp6,
lipe6,
pelt6,
peri6,
pert6,
pier6,
piet6,
pile6,
pirl6,
plie6,
ripe6,
ript6,
tipt6,
trip6,
leir4,
lier4,
lire4,
lite4,
riel4,
rile4,
rite4,
ritt4,
teil4,
telt4,
tier4,
tile4,
tilt4,
tire4,
tirl4,
tite4,
tret4,
trie4,
3 letter words:
lep5,
lip5,
per5,
pet5,
pie5,
pir5,
pit5,
pre5,
rep5,
rip5,
tip5,
elt3,
ire3,
lei3,
let3,
lie3,
lit3,
rei3,
ret3,
rit3,
tel3,
tet3,
tie3,
til3,
tit3,
2 letter words:
pe4,
pi4,
el2,
er2,
et2,
it2,
li2,
re2,
te2,
ti2,