5 letter words:
zoppo18,
zorro14,
roopy10,
4 letter words:
oozy16,
orzo13,
pory9,
pyro9,
ropy9,
yoop9,
yorp9,
oppo8,
poop8,
prop8,
rory7,
poor6,
proo6,
roop6,
3 letter words:
poz14,
zoo12,
pry8,
pop7,
oop5,
poo5,
pro5,
oor3,
roo3,
2 letter words:
zo11,
oy5,
yo5,
op4,
po4,
oo2,
or2,