6 letter words:
potpie10,
opiate8,
5 letter words:
epopt9,
pipet9,
patio7,
pieta7,
potae7,
4 letter words:
pape8,
pepo8,
pipa8,
pipe8,
poep8,
pope8,
atop6,
pate6,
peat6,
piet6,
pita6,
poet6,
pote6,
tape6,
tepa6,
tope6,
topi6,
iota4,
toea4,
3 letter words:
app7,
pap7,
pep7,
pip7,
pop7,
ape5,
apo5,
apt5,
ope5,
opt5,
pat5,
pea5,
pet5,
pia5,
pie5,
pit5,
poa5,
poi5,
pot5,
tap5,
tip5,
top5,
ait3,
ate3,
eat3,
eta3,
ita3,
oat3,
tae3,
tai3,
tao3,
tea3,
tie3,
toe3,
2 letter words:
op4,
pa4,
pe4,
pi4,
po4,
ae2,
ai2,
at2,
ea2,
et2,
io2,
it2,
oe2,
oi2,
ta2,
te2,
ti2,
to2,