Perhaps you should try some spelling variations:
methods immunization » methods communication (Expand search), methods harmonization (Expand search), method communication (Expand search)
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)
api methods » ai methods (Expand search), rapid methods (Expand search), bpi method (Expand search)
python api » python and (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 _ decrease decrease processes ) OR ( python api methods immunization programs ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease _ decrease decrease processes ) OR ( python api methods immunization programs ))*.