Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), decay processes (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
compete program » compete programme (Expand search), computer program (Expand search), computer programs (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
death compete » death computer (Expand search), death computo (Expand search), death comes (Expand search)
python death » python data (Expand search), within death (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease the (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 to decrease decrease processes ) OR ( python python death compete program ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease to decrease decrease processes ) OR ( python python death compete program ))*.