5 letter words:
pozzy28,
pocky16,
cooky14,
4 letter words:
pozz24,
cozy18,
oozy16,
coky13,
poky13,
yock13,
pock12,
copy11,
cook10,
pook10,
yoop9,
coop8,
poco8,
3 letter words:
coz14,
poz14,
zoo12,
yok10,
kop9,
coy8,
cop7,
coo5,
oop5,
poo5,
2 letter words:
zo11,
ky9,
ko6,
oy5,
yo5,
op4,
po4,
oo2,