Perhaps you should try some spelling variations:
and programming » _ programming (Expand search), goal programming (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
code string » code sharing (Expand search), code strict (Expand search), code merging (Expand search)
string and » strings and (Expand search), strips and (Expand search), strike and (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 string and programming ) OR ( _ python python python programming )).