6 letter words:
papule10,
upleap10,
5 letter words:
appel9,
apple9,
pepla9,
pupae9,
pupal9,
4 letter words:
apex13,
plex13,
axel11,
axle11,
eaux11,
luxe11,
palp8,
pulp8,
pupa8,
pupu8,
leap6,
pale6,
peal6,
plea6,
pula6,
pule6,
luau4,
3 letter words:
pax12,
axe10,
lax10,
lex10,
lux10,
app7,
pap7,
pep7,
pup7,
alp5,
ape5,
lap5,
pal5,
pea5,
pul5,
ale3,
eau3,
lea3,
leu3,
ulu3,
2 letter words:
ax9,
ex9,
xu9,
pa4,
pe4,
up4,
ae2,
al2,
el2,
la2,