Perhaps you should try some spelling variations:
work programatica » norma programatica (Expand search), morfo programaticas (Expand search), carta programatica (Expand search)
python codigos » python codigo (Expand search), python coding (Expand search), vpython colisoes (Expand search)
codigos python » codigo python (Expand search)
decrease work » decrease or (Expand search), increase work (Expand search), decrease of (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease l » decrease il (Expand search), decrease _ (Expand search), decrease β (Expand search)
l decrease » _ decrease (Expand search), α decrease (Expand search), to decrease (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( decrease l decrease work programatica ) OR ( python codigos python python programming ))~.