8 letter words:
sponsons10,
7 letter words:
sponson9,
6 letter words:
snoops8,
spoons8,
5 letter words:
poons7,
snoop7,
spoon7,
noons5,
4 letter words:
oops6,
pons6,
poon6,
poos6,
sops6,
noon4,
onos4,
sons4,
soon4,
3 letter words:
ops5,
poo5,
sop5,
noo3,
nos3,
ono3,
ons3,
son3,
sos3,
2 letter words:
op4,
no2,
on2,
os2,
so2,