Perhaps you should try some spelling variations:
code extension » model extension (Expand search), scope extension (Expand search), some extension (Expand search)
to programming » _ programming (Expand search), goal programming (Expand search), cone programming (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
extension to » extension _ (Expand search), extension and (Expand search)
code code » code cdc (Expand search)
in python » _ python (Expand search)

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

• Removing quotes may allow a broader search: (( code code extension to programming ) OR ( in python python python programming ))~.