5 letter words:
prows10,
4 letter words:
pows9,
prow9,
sowp9,
swop9,
wisp9,
wops9,
rows7,
pirs6,
piso6,
pois6,
pros6,
rips6,
risp6,
sori4,
3 letter words:
pow8,
wop8,
row6,
sow6,
wis6,
wos6,
ops5,
pir5,
pis5,
poi5,
pos5,
pro5,
psi5,
rip5,
sip5,
sop5,
ios3,
iso3,
ors3,
sir3,
sri3,
2 letter words:
ow5,
wo5,
op4,
pi4,
po4,
io2,
is2,
oi2,
or2,
os2,
si2,
so2,