4 letter words:
cozy18,
dozy17,
copy11,
dopy10,
cosy9,
coys9,
posy9,
cops8,
scop8,
yods8,
cods7,
docs7,
pods7,
3 letter words:
coz14,
coy8,
spy8,
cop7,
yod7,
cod6,
doc6,
pod6,
soy6,
cos5,
ops5,
sop5,
dos4,
ods4,
sod4,
2 letter words:
oy5,
yo5,
op4,
do3,
od3,
os2,
so2,