5 letter words:
porks11,
kusso9,
props9,
rusks9,
souks9,
pours7,
pross7,
roups7,
soups7,
spurs7,
sorus5,
sours5,
4 letter words:
kops10,
pork10,
kors8,
koss8,
pops8,
prop8,
pups8,
rusk8,
souk8,
suks8,
opus6,
pour6,
pros6,
purs6,
puss6,
roup6,
sops6,
soup6,
spur6,
sups6,
urps6,
ours4,
sour4,
sous4,
3 letter words:
kop9,
kor7,
kos7,
pop7,
pup7,
suk7,
ops5,
pro5,
pur5,
pus5,
sop5,
sup5,
upo5,
ups5,
urp5,
ors3,
our3,
sos3,
sou3,
2 letter words:
op4,
up4,
or2,
os2,
so2,
us2,