Perhaps you should try some spelling variations:
functionals python » functionals methods (Expand search), functional method (Expand search), functionals on (Expand search)
release processes » decrease processes (Expand search), related processes (Expand search), disease processes (Expand search)
decrease release » decreases disease (Expand search), decrease renal (Expand search), protease release (Expand search)
decrease at » decrease and (Expand search), decrease in (Expand search), decrease of (Expand search)
at decrease » rate decrease (Expand search), that decrease (Expand search), and decrease (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 at decrease release processes ) OR ( python _ functionals python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease at decrease release processes ) OR ( python _ functionals python programming ))*.