6 letter words:
eposes8,
5 letter words:
pesos7,
poses7,
posse7,
seeps7,
4 letter words:
epos6,
opes6,
pees6,
peso6,
pose6,
seep6,
sops6,
eses4,
oses4,
sees4,
3 letter words:
ope5,
ops5,
pee5,
pes5,
sop5,
ess3,
oes3,
ose3,
see3,
sos3,
2 letter words:
op4,
pe4,
es2,
oe2,
os2,
so2,