Perhaps you should try some spelling variations:
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python python python programming" (Expand search)
"coder coder redes linear programming" » "coder coder rede linear programming" (Expand search), "coder coder redes linea programming" (Expand search), "coder coder redes lineares programming" (Expand search), "coder decoder redes linear programming" (Expand search), "code code redes linear programming" (Expand search), "decoder codec redes linear programming" (Expand search), "coder poder redes linear programming" (Expand search), "coder modelar redes linear programming" (Expand search), "coder moderno redes linear programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder redes linear programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder redes linear programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder redes linear programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder redes linear programming") OR ("in python python python programming"))*.