5 letter words:
capot9,
caput9,
coact9,
coapt9,
4 letter words:
capo8,
caup8,
coca8,
coup8,
paco8,
pact8,
atoc6,
atop6,
coat6,
octa6,
oupa6,
patu6,
pout6,
taco6,
tapu6,
upta6,
auto4,
3 letter words:
cap7,
cop7,
cup7,
pac7,
act5,
apo5,
apt5,
cat5,
cot5,
cut5,
oca5,
opt5,
oup5,
pat5,
poa5,
pot5,
put5,
tap5,
toc5,
top5,
tup5,
upo5,
oat3,
out3,
tao3,
tau3,
uta3,
2 letter words:
op4,
pa4,
po4,
up4,
at2,
ou2,
ta2,
to2,
ut2,