5 letter words:
penny10,
penne7,
4 letter words:
yelp9,
peep8,
eely7,
eyen7,
eyne7,
epee6,
neep6,
peel6,
peen6,
pele6,
nene4,
3 letter words:
ply8,
pye8,
yep8,
pep7,
eye6,
ley6,
lye6,
yen6,
pee5,
pen5,
eel3,
lee3,
nee3,
2 letter words:
ye5,
pe4,
el2,
en2,
ne2,