Perhaps you should try some spelling variations:
waste decrease » faster decrease (Expand search), rate decrease (Expand search), system decrease (Expand search)
work programme » work program (Expand search), care programme (Expand search), food programme (Expand search)
decrease work » decrease or (Expand search), increase work (Expand search), decrease of (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
python using » python coding (Expand search), python usando (Expand search), action using (Expand search)
using python » usando python (Expand search), in 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 work programme ) OR ( python using python python programming ))~.