6 letter words:
appose10,
poupes10,
5 letter words:
papes9,
pepos9,
poeps9,
popes9,
poupe9,
pupae9,
pupas9,
oupas7,
paseo7,
pause7,
psoae7,
4 letter words:
apps8,
pape8,
paps8,
pepo8,
peps8,
poep8,
pope8,
pops8,
pupa8,
pups8,
apes6,
apos6,
apse6,
apso6,
epos6,
opes6,
opus6,
oupa6,
oups6,
pase6,
peas6,
peso6,
poas6,
pose6,
soap6,
soup6,
spae6,
spue6,
supe6,
upas6,
eaus4,
3 letter words:
app7,
pap7,
pep7,
pop7,
pup7,
ape5,
apo5,
asp5,
ope5,
ops5,
oup5,
pas5,
pea5,
pes5,
poa5,
pos5,
pus5,
sap5,
sop5,
spa5,
sup5,
upo5,
ups5,
aue3,
eas3,
eau3,
oes3,
ose3,
ous3,
sae3,
sau3,
sea3,
sou3,
sue3,
use3,
2 letter words:
op4,
pa4,
pe4,
po4,
up4,
ae2,
as2,
ea2,
es2,
oe2,
os2,
ou2,
so2,
us2,