Perhaps you should try some spelling variations:
decrease the » decreases the (Expand search), decrease in (Expand search)
python redes » python regius (Expand search), python code (Expand search)
piton python » pitons python (Expand search), in python (Expand search), with python (Expand search)
decrease of » decrease in (Expand search)
of decrease » not decrease (Expand search), to decrease (Expand search), of decree (Expand search)
redes piton » redes pon (Expand search), redes fito (Expand search), redes ptn (Expand search)

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

• Removing quotes may allow a broader search: (( decrease of decrease the program ) OR ( python redes piton python programming ))~.