Perhaps you should try some spelling variations:
waste decrease » faster decrease (Expand search), rate decrease (Expand search), system decrease (Expand search)
decrease based » decreased base (Expand search), decrease blood (Expand search)
package python » pacote python (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
code waste » code master (Expand search), cofee waste (Expand search), care waste (Expand search)

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

• Removing quotes may allow a broader search: (( code waste decrease based program ) OR ( python package python python programming ))~.