Perhaps you should try some spelling variations:
defense processes » defense process (Expand search), decrease processes (Expand search), disease processes (Expand search)
decrease defense » defense defense (Expand search), decrease release (Expand search), decreases disease (Expand search)
circ decrease » virus decrease (Expand search), can decrease (Expand search), or decrease (Expand search)
python based » action based (Expand search)
based script » based scripts (Expand search), base script (Expand search), bash script (Expand search)
code circ » code irc (Expand search), code cpc (Expand search), code cdc (Expand search)

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

• Removing quotes may allow a broader search: (( code circ decrease defense processes ) OR ( python based script python programming ))~.