8 letter words:
exponent17,
6 letter words:
ponent8,
poteen8,
5 letter words:
xenon12,
netop7,
penne7,
topee7,
nonet5,
tenon5,
tonne5,
4 letter words:
expo13,
exon11,
next11,
oxen11,
neep6,
nope6,
open6,
peen6,
pent6,
peon6,
poet6,
pone6,
tope6,
nene4,
neon4,
none4,
note4,
teen4,
tone4,
3 letter words:
pox12,
ope5,
opt5,
pee5,
pen5,
pet5,
pot5,
top5,
eon3,
nee3,
net3,
not3,
one3,
tee3,
ten3,
toe3,
ton3,
2 letter words:
ex9,
ox9,
op4,
pe4,
en2,
et2,
ne2,
no2,
oe2,
on2,
to2,
