Perhaps you should try some spelling variations:
learning proposta » learning proposal (Expand search), learning dropout (Expand search), learning process (Expand search)
proposta python » proposta pon (Expand search)
pythons python » pitons python (Expand search), piton python (Expand search)
code decrease » oxide decrease (Expand search), roads decrease (Expand search), to decrease (Expand search)
python python » piton python (Expand search), pitons python (Expand search), pytm python (Expand search)
python code » python coding (Expand search), python redes (Expand search)

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

• Removing quotes may allow a broader search: (( learning proposta python code decrease ) OR ( _ pythons python python programming ))~.