7 letter words:
perlite9,
reptile9,
6 letter words:
pelite8,
pelter8,
periti8,
petrel8,
pitier8,
triple8,
retile6,
5 letter words:
leper7,
peril7,
peter7,
pilei7,
plier7,
repel7,
tripe7,
elite5,
liter5,
litre5,
relet5,
relit5,
retie5,
tiler5,
4 letter words:
lept6,
lipe6,
peel6,
peer6,
pele6,
pelt6,
pere6,
peri6,
pert6,
pier6,
pile6,
pili6,
plie6,
pree6,
ripe6,
tipi6,
trip6,
leer4,
leet4,
lier4,
lire4,
liri4,
lite4,
reel4,
rete4,
riel4,
rile4,
rite4,
teel4,
tele4,
tier4,
tile4,
tire4,
tirl4,
tree4,
3 letter words:
lip5,
pee5,
per5,
pet5,
pie5,
pit5,
rep5,
rip5,
tip5,
eel3,
ere3,
ire3,
lee3,
lei3,
let3,
lie3,
lit3,
ree3,
rei3,
ret3,
tee3,
tel3,
tie3,
til3,
2 letter words:
pe4,
pi4,
el2,
er2,
et2,
it2,
li2,
re2,
ti2,