4 letter words:
pawn9,
anew7,
wane7,
wean7,
wena7,
nape6,
neap6,
pane6,
pean6,
3 letter words:
paw8,
pew8,
wap8,
awe6,
awn6,
naw6,
new6,
wae6,
wan6,
wen6,
ape5,
nap5,
nep5,
pan5,
pea5,
pen5,
ane3,
ean3,
nae3,
2 letter words:
aw5,
we5,
pa4,
pe4,
ae2,
an2,
ea2,
en2,
na2,
ne2,