Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), decay processes (Expand search)
activity programme » activity program (Expand search), activity programs (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
cpp activity » spp activity (Expand search), cetp activity (Expand search), mmp activity (Expand search)
python code » python redes (Expand search)
code cpp » code cpc (Expand search), code app (Expand search), code ctn (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 NOT decrease decrease processes ) OR ( python code cpp activity programme ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease NOT decrease decrease processes ) OR ( python code cpp activity programme ))*.