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)
ctn decrease » can decrease (Expand search), to decrease (Expand search), on decrease (Expand search)
python based » action based (Expand search)
based phenol » based phenyl (Expand search), based phenolic (Expand search), based ethanol (Expand search)
code ctn » code an (Expand search), code cpc (Expand search)

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

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