5 letter words:
ponzu16,
4 letter words:
zobu15,
boun6,
loup6,
noup6,
upon6,
loun4,
noul4,
3 letter words:
poz14,
luz12,
zol12,
bop7,
pub7,
bon5,
bun5,
lob5,
lop5,
nob5,
nub5,
oup5,
plu5,
pol5,
pul5,
pun5,
upo5,
lou3,
2 letter words:
zo11,
bo4,
ob4,
op4,
po4,
up4,
lo2,
no2,
nu2,
on2,
ou2,
un2,