5 letter words:
paeon7,
4 letter words:
nape6,
neap6,
nope6,
open6,
pane6,
pean6,
peon6,
pone6,
aeon4,
eoan4,
3 letter words:
ape5,
apo5,
nap5,
nep5,
ope5,
pan5,
pea5,
pen5,
poa5,
ane3,
ean3,
eon3,
nae3,
one3,
2 letter words:
op4,
pa4,
pe4,
po4,
ae2,
an2,
ea2,
en2,
na2,
ne2,
no2,
oe2,
on2,