6 letter words:
octopi10,
5 letter words:
coopt9,
optic9,
picot9,
topic9,
dicot8,
topoi7,
ootid6,
4 letter words:
coop8,
poco8,
poop8,
dipt7,
odic7,
pood7,
coot6,
otic6,
topi6,
topo6,
doit5,
3 letter words:
cop7,
pic7,
pip7,
pop7,
cod6,
dip6,
doc6,
pod6,
coo5,
cot5,
opt5,
pit5,
poi5,
poo5,
pot5,
tic5,
tip5,
top5,
dit4,
dot4,
tod4,
oot3,
too3,
2 letter words:
op4,
pi4,
do3,
id3,
od3,
it2,
oi2,
ti2,
to2,