7 letter words:
epigyny16,
5 letter words:
piney10,
eying9,
genip8,
4 letter words:
piny9,
pyin9,
yipe9,
ping7,
pein6,
pine6,
gien5,
3 letter words:
gyp9,
pye8,
yep8,
yip8,
gey7,
gip6,
peg6,
pig6,
yen6,
yin6,
nip5,
pen5,
pie5,
pin5,
eng4,
gen4,
gie4,
gin4,
neg4,
2 letter words:
ye5,
pe4,
pi4,
en2,
in2,
ne2,