7 letter words:
liriope9,
loopier9,
6 letter words:
looper8,
pooler8,
oilier6,
oriole6,
5 letter words:
loipe7,
loper7,
orlop7,
peril7,
pilei7,
piler7,
plier7,
poler7,
polio7,
poori7,
prole7,
looie5,
oiler5,
oorie5,
oriel5,
reoil5,
4 letter words:
lerp6,
lipe6,
lipo6,
loop6,
lope6,
olpe6,
peri6,
pier6,
pile6,
pili6,
pirl6,
plie6,
pole6,
polo6,
pool6,
poor6,
pore6,
proo6,
repo6,
ripe6,
roop6,
rope6,
eorl4,
leir4,
lier4,
lire4,
liri4,
loir4,
loor4,
lore4,
oleo4,
olio4,
orle4,
riel4,
rile4,
roil4,
role4,
3 letter words:
lep5,
lip5,
lop5,
oop5,
ope5,
per5,
pie5,
pir5,
poi5,
pol5,
poo5,
pre5,
pro5,
rep5,
rip5,
ire3,
lei3,
lie3,
loo3,
lor3,
oil3,
ole3,
oor3,
ore3,
rei3,
reo3,
roe3,
roo3,
2 letter words:
op4,
pe4,
pi4,
po4,
el2,
er2,
io2,
li2,
lo2,
oe2,
oi2,
oo2,
or2,
re2,