5 letter words:
zoris14,
prows10,
swops10,
wisps10,
pisos7,
priss7,
pross7,
4 letter words:
zips15,
zori13,
pows9,
prow9,
swop9,
wisp9,
wops9,
rows7,
sows7,
wiss7,
piso6,
piss6,
pois6,
pros6,
psis6,
rips6,
sips6,
sops6,
sirs4,
sori4,
sris4,
3 letter words:
wiz15,
zip14,
pow8,
wop8,
row6,
sow6,
wis6,
wos6,
ops5,
pis5,
poi5,
pro5,
psi5,
rip5,
sip5,
sop5,
ors3,
sir3,
sis3,
sos3,
sri3,
2 letter words:
ow5,
wo5,
op4,
pi4,
is2,
oi2,
or2,
os2,
si2,
so2,