Perhaps you should try some spelling variations:
their processes » the processes (Expand search), these processes (Expand search), their processing (Expand search)
python codigos » python codigo (Expand search), python coding (Expand search), vpython colisoes (Expand search)
codigos python » codigo python (Expand search)
disease their » diseases their (Expand search), disease the (Expand search), disease third (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease on » decrease in (Expand search), decrease of (Expand search), decrease and (Expand search)
on disease » in disease (Expand search), crohn disease (Expand search), skin disease (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 on disease their processes ) OR ( python codigos python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease on disease their processes ) OR ( python codigos python python programming ))*.