5 letter words:
kulfi12,
pikul11,
pulik11,
pipul9,
pupil9,
pugil8,
4 letter words:
kipp12,
kufi11,
kilp10,
pulk10,
flip9,
pfui9,
gulf8,
pulp8,
gulp7,
plug7,
puli6,
iglu5,
3 letter words:
kif10,
kip9,
fig7,
fug7,
gif7,
ilk7,
pip7,
pup7,
fil6,
flu6,
gip6,
gup6,
pig6,
pug6,
lip5,
piu5,
plu5,
pul5,
gul4,
lig4,
lug4,
2 letter words:
ki6,
if5,
pi4,
up4,
gi3,
gu3,
ug3,
li2,