5 letter words:
poesy10,
sepoy10,
4 letter words:
espy9,
posy9,
pyes9,
yeps9,
oyes7,
epos6,
opes6,
peso6,
pose6,
3 letter words:
pye8,
spy8,
yep8,
soy6,
yes6,
ope5,
ops5,
pes5,
sop5,
oes3,
ose3,
2 letter words:
oy5,
ye5,
yo5,
op4,
pe4,
es2,
oe2,
os2,
so2,