Perhaps you should try some spelling variations:
disease processes » disease process (Expand search), disease progress (Expand search), these processes (Expand search)
decrease disease » decreases disease (Expand search), increase disease (Expand search), increased disease (Expand search)
acts decrease » acid decrease (Expand search), rats decreases (Expand search), rats decreased (Expand search)
pigeon python » piton python (Expand search), pitons python (Expand search), python python (Expand search)
python based » action based (Expand search)
based pigeon » and pigeon (Expand search), based person (Expand search), based pilot (Expand search)
code acts » code art (Expand search), code ctn (Expand search), code at (Expand search)

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

• Removing quotes may allow a broader search: (( code acts decrease disease processes ) OR ( python based pigeon python programming ))~.