6 letter words:
octopi10,
5 letter words:
coopt9,
optic9,
picot9,
topic9,
topoi7,
4 letter words:
zoic15,
coco8,
coop8,
poco8,
coot6,
otic6,
topi6,
topo6,
3 letter words:
wiz15,
coz14,
zip14,
zit12,
zoo12,
cow8,
pow8,
wop8,
cop7,
pic7,
tow6,
two6,
wit6,
woo6,
wot6,
coo5,
cot5,
opt5,
pit5,
poi5,
poo5,
pot5,
tic5,
tip5,
top5,
oot3,
too3,
2 letter words:
ow5,
wo5,
op4,
pi4,
it2,
oi2,
ti2,
to2,