Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), defense processes (Expand search), decay processes (Expand search)
disease decrease » disease decreases (Expand search), diseases decreases (Expand search), disease increased (Expand search)
action based » reaction based (Expand search), function based (Expand search)
based pitons » based peptones (Expand search), based epitope (Expand search), based tectons (Expand search)
in disease » skin diseases (Expand search)

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

• Removing quotes may allow a broader search: (( decrease in disease decrease processes ) OR ( action based pitons python programming ))~.