Perhaps you should try some spelling variations:
decrease faster » decrease after (Expand search), decrease further (Expand search), decreased after (Expand search)
faster decrease » rate decrease (Expand search)
decay processes » levy processes (Expand search), memory processes (Expand search), decay properties (Expand search)
decrease decay » decreases pecan (Expand search), decrease fear (Expand search), decrease fetal (Expand search)
function mtf » function motor (Expand search), function mass (Expand search), function more (Expand search)
mtf python » of python (Expand search), mda python (Expand search), msn python (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 faster decrease decay processes ) OR ( python function mtf python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease faster decrease decay processes ) OR ( python function mtf python programming ))*.