7 letter words:
apocarp13,
6 letter words:
coppra12,
arcana8,
5 letter words:
poppa11,
capon9,
copra9,
nappa9,
acorn7,
apron7,
narco7,
racon7,
4 letter words:
capo8,
carp8,
crap8,
crop8,
paca8,
papa8,
prop8,
arco6,
carn6,
corn6,
napa6,
narc6,
orca6,
para6,
porn6,
prao6,
proa6,
anoa4,
roan4,
3 letter words:
app7,
cap7,
cop7,
pac7,
pap7,
pop7,
apo5,
arc5,
can5,
car5,
con5,
cor5,
nap5,
oca5,
orc5,
pan5,
par5,
pro5,
rap5,
roc5,
ana3,
nor3,
oar3,
ora3,
ran3,
2 letter words:
op4,
pa4,
aa2,
an2,
ar2,
na2,
no2,
on2,
or2,