Perhaps you should try some spelling variations:
python module » python code (Expand search)
module tobit » modelo tobit (Expand search), model tobit (Expand search), modelos tobit (Expand search)
python using » python coding (Expand search), python usando (Expand search), action using (Expand search)
piton python » pitons python (Expand search), in python (Expand search), with python (Expand search)
code python » codigo python (Expand search), pacote python (Expand search)
using piton » using pion (Expand search), using proton (Expand search), using photon (Expand search)
code code » code cdc (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( code code python module tobit ) OR ( python using piton python programming ))~.