Perhaps you should try some spelling variations:
based programming » and programming (Expand search), based program (Expand search), cone programming (Expand search)
system decrease » system decreases (Expand search), system increase (Expand search), symptom decrease (Expand search)
decrease based » decreased base (Expand search), decrease blood (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coded system » coded systems (Expand search), code system (Expand search), closed system (Expand search)
python 2a » python _ (Expand search), python c (Expand search), python v3 (Expand search)
2a python » via python (Expand search), rpa python (Expand search), mda python (Expand search)

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

• Removing quotes may allow a broader search: (( coded system decrease based programming ) OR ( python 2a python python programming ))~.