6 letter words:
poyous11,
5 letter words:
poyou10,
soupy10,
4 letter words:
posy9,
yups9,
yous7,
oops6,
opus6,
poos6,
soup6,
3 letter words:
spy8,
yup8,
soy6,
you6,
ops5,
poo5,
pus5,
sop5,
sup5,
upo5,
ups5,
sou3,
2 letter words:
oy5,
yo5,
op4,
up4,
os2,
so2,
us2,