5 letter words:
pyxed18,
pyxie17,
index13,
nixed13,
pyned11,
piney10,
piend8,
pined8,
4 letter words:
pixy16,
dexy15,
dixy15,
nixy14,
nixe11,
piny9,
pyin9,
pyne9,
yipe9,
deny8,
dyne8,
nyed8,
pend7,
pied7,
pein6,
peni6,
pine6,
deni5,
dine5,
nide5,
nied5,
3 letter words:
pyx15,
yex13,
pix12,
dex11,
nix10,
pye8,
yep8,
yip8,
dey7,
dye7,
yid7,
dip6,
nye6,
ped6,
yen6,
yin6,
nep5,
nip5,
pen5,
pie5,
pin5,
dei4,
den4,
die4,
din4,
end4,
ide4,
ned4,
nid4,
nie3,
2 letter words:
ex9,
xi9,
ny5,
ye5,
pe4,
pi4,
de3,
di3,
ed3,
id3,
en2,
in2,
ne2,