5 letter words:
loups7,
noups7,
slops7,
soups7,
louns5,
nouls5,
solus5,
souls5,
4 letter words:
lops6,
loup6,
noup6,
opus6,
oups6,
plus6,
pols6,
pons6,
poss6,
puls6,
puns6,
puss6,
slop6,
sops6,
soup6,
spun6,
sups6,
upon6,
loss4,
loun4,
lous4,
noul4,
nous4,
onus4,
sols4,
sons4,
soul4,
sous4,
suns4,
3 letter words:
lop5,
ops5,
oup5,
plu5,
pol5,
pos5,
pul5,
pun5,
pus5,
sop5,
sup5,
upo5,
ups5,
los3,
lou3,
nos3,
nus3,
ons3,
ous3,
sol3,
son3,
sos3,
sou3,
sun3,
sus3,
uns3,
2 letter words:
op4,
po4,
up4,
lo2,
no2,
nu2,
on2,
os2,
ou2,
so2,
un2,
us2,