Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), decay processes (Expand search), increase process (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decreases disease (Expand search)
decrease survival » decreased survival (Expand search), decreases survival (Expand search), increase survival (Expand search)
survival progress » survival prognosis (Expand search), survival forest (Expand search), survival protein (Expand search)
decrease rate » decreased rate (Expand search), decreases rate (Expand search), decrease at (Expand search)
rate decrease » rats decreases (Expand search), rate increase (Expand search), to decrease (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 rate decrease decrease processes ) OR ( python script decrease survival progress ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease rate decrease decrease processes ) OR ( python script decrease survival progress ))*.