Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), defense processes (Expand search), decay processes (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
pathogen python » python python (Expand search)
tree pathogen » the pathogen (Expand search), borne pathogen (Expand search), to pathogen (Expand search)
car decrease » can decrease (Expand search), or decrease (Expand search), may decrease (Expand search)
python tree » python redes (Expand search)
code car » code can (Expand search), code circ (Expand search), code an (Expand search)

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

• Removing quotes may allow a broader search: (( code car decrease decrease processes ) OR ( python tree pathogen python programming ))~.