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)
cities programme » cities program (Expand search), care programme (Expand search), polis programme (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
python code » python redes (Expand search)
code cities » some cities (Expand search), modern cities (Expand search), income cities (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 NOT decrease decrease processes ) OR ( python python code cities programme ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease NOT decrease decrease processes ) OR ( python python code cities programme ))*.