Perhaps you should try some spelling variations:
index programming » convex programming (Expand search), and programming (Expand search), end programming (Expand search)
objective index » objective and (Expand search), objective in (Expand search), objective integer (Expand search)
redes objective » rules objective (Expand search), credit objective (Expand search), rights objective (Expand search)
coder python » codigo python (Expand search), compra python (Expand search)
python redes » python regius (Expand search), python dados (Expand search)
code python » codigo python (Expand search), pacote python (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: "(( coder python code python programming ) OR ( python redes objective index programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder python code python programming ) OR ( python redes objective index programming ))*.