4 letter words:
pack12,
pock12,
dock11,
cook10,
capo8,
coop8,
poco8,
apod7,
coda7,
dopa7,
pood7,
3 letter words:
kop9,
dak8,
cap7,
cop7,
koa7,
oak7,
oka7,
pac7,
cad6,
cod6,
dap6,
doc6,
pad6,
pod6,
apo5,
coo5,
oca5,
poo5,
ado4,
oda4,
2 letter words:
ka6,
op4,
pa4,
ad3,
do3,
od3,