Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), decay processes (Expand search), increase process (Expand search)
decrease response » decreased response (Expand search), increases response (Expand search), increased response (Expand search)
decrease physical » increase physical (Expand search), increased physical (Expand search), increases physical (Expand search)
response defense » response decrease (Expand search), resource defense (Expand search)
defense decrease » defense defense (Expand search), defects decrease (Expand search), response decrease (Expand search)
physical program » physicians program (Expand search), physical progress (Expand search), physical programming (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease response defense decrease processes ) OR ( python _ decrease physical program ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease response defense decrease processes ) OR ( python _ decrease physical program ))*.