8 letter words:
poxvirus20,
5 letter words:
virus8,
visor8,
pious7,
pours7,
puris7,
roups7,
sirup7,
4 letter words:
roux11,
spiv9,
opus6,
piso6,
pois6,
pour6,
pros6,
puri6,
purs6,
rips6,
roup6,
soup6,
spur6,
urps6,
ours4,
sori4,
sour4,
3 letter words:
vox13,
pix12,
pox12,
six10,
sox10,
xis10,
vis6,
ops5,
pis5,
piu5,
poi5,
pro5,
psi5,
pur5,
pus5,
rip5,
sip5,
sop5,
sup5,
upo5,
ups5,
urp5,
ors3,
our3,
sir3,
sou3,
sri3,
2 letter words:
ox9,
xi9,
xu9,
op4,
pi4,
up4,
is2,
oi2,
or2,
os2,
si2,
so2,
us2,
