Perhaps you should try some spelling variations:
pythons python » python python (Expand search), pitons python (Expand search), piton python (Expand search)
redes pythons » reais python (Expand search)
the processes » the process (Expand search), the processing (Expand search)
decrease old » decrease food (Expand search), decrease of (Expand search), decrease and (Expand search)
python redes » python regius (Expand search), python code (Expand search)
old disease » and disease (Expand search), cord diseases (Expand search), and diseases (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 old disease the processes ) OR ( python redes pythons python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease old disease the processes ) OR ( python redes pythons python programming ))*.