4 letter words:
kelp10,
poke10,
polk10,
kell8,
koel8,
loke8,
pepo8,
plop8,
poep8,
pope8,
lope6,
olpe6,
pell6,
pole6,
poll6,
3 letter words:
kep9,
kop9,
elk7,
lek7,
oke7,
pep7,
pop7,
lep5,
lop5,
ope5,
pol5,
ell3,
ole3,
2 letter words:
ko6,
op4,
pe4,
po4,
el2,
lo2,
oe2,