4 letter words:
capo8,
coop8,
paca8,
poco8,
woad8,
wood8,
apod7,
coda7,
dopa7,
pood7,
dada6,
dado6,
dodo6,
3 letter words:
caw8,
cow8,
paw8,
pow8,
wap8,
wop8,
cap7,
cop7,
daw7,
dow7,
pac7,
wad7,
awa6,
cad6,
cod6,
dap6,
doc6,
pad6,
pod6,
woo6,
add5,
apo5,
coo5,
dad5,
oca5,
odd5,
poo5,
ado4,
oda4,
2 letter words:
aw5,
ow5,
wo5,
op4,
pa4,
ad3,
do3,
od3,
aa2,