6 letter words:
expose15,
5 letter words:
expos14,
poxes14,
epees7,
4 letter words:
expo13,
exes11,
oxes11,
epee6,
epos6,
opes6,
pees6,
peso6,
pose6,
seep6,
3 letter words:
pox12,
exo10,
sex10,
sox10,
ope5,
ops5,
pee5,
pes5,
pos5,
sop5,
oes3,
ose3,
see3,
2 letter words:
ex9,
ox9,
op4,
pe4,
po4,
ee2,
es2,
oe2,
os2,
so2,