Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), defense processes (Expand search), decay processes (Expand search)
disease decrease » disease decreases (Expand search), diseases decreases (Expand search), disease increased (Expand search)
decreases cost » decreases post (Expand search), decrease costs (Expand search), decreases oct (Expand search)
cost disease » host disease (Expand search), rot disease (Expand search), rust disease (Expand search)
python redes » python regius (Expand search), python code (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: "(( decreases cost disease decrease processes ) OR ( python redes p2p python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decreases cost disease decrease processes ) OR ( python redes p2p python programming ))*.