6 letter words:
oxcart15,
5 letter words:
taxor12,
actor7,
taroc7,
4 letter words:
coax13,
coxa13,
arco6,
atoc6,
cart6,
coat6,
octa6,
orca6,
taco6,
torc6,
rato4,
rota4,
taro4,
tora4,
3 letter words:
cox12,
rax10,
tax10,
act5,
arc5,
car5,
cat5,
cor5,
cot5,
oca5,
orc5,
roc5,
toc5,
art3,
oar3,
oat3,
ora3,
ort3,
rat3,
rot3,
tao3,
tar3,
tor3,
2 letter words:
ax9,
ox9,
ar2,
at2,
or2,
ta2,
to2,