6 letter words:
pilule8,
puller8,
5 letter words:
peril7,
plier7,
prill7,
puler7,
iller5,
rille5,
4 letter words:
lipe6,
peri6,
pier6,
pile6,
pill6,
plie6,
pule6,
puli6,
pull6,
pure6,
puri6,
purl6,
ripe6,
lier4,
lieu4,
lire4,
lure4,
riel4,
rile4,
rill4,
rule4,
3 letter words:
lip5,
per5,
pie5,
piu5,
pul5,
pur5,
rep5,
rip5,
urp5,
ell3,
ill3,
ire3,
lei3,
leu3,
lie3,
rei3,
rue3,
2 letter words:
pe4,
pi4,
up4,
el2,
er2,
li2,
re2,