Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), decay processes (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
activity programa » activity program (Expand search), activity programs (Expand search), activity programme (Expand search)
action activity » reaction activity (Expand search), function activity (Expand search), fusion activity (Expand search)
decrease that » decrease the (Expand search), decrease at (Expand search), decrees that (Expand search)
that decrease » that increase (Expand search), that increases (Expand search), stent decrease (Expand search)
python code » python redes (Expand search)
code action » code section (Expand search), code adoption (Expand search), oxide action (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 that decrease decrease processes ) OR ( python code action activity programa ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease that decrease decrease processes ) OR ( python code action activity programa ))*.