Perhaps you should try some spelling variations:
"coder coder vendas integer programming" » "coder coder vendas linear programming" (Expand search), "coder coder vendas internet programming" (Expand search), "coder poder velhas integer programming" (Expand search), "coder decoder vendas integer programming" (Expand search), "code code vendas integer programming" (Expand search), "decoder codec vendas integer programming" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python 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 vendas integer programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder vendas integer programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder vendas integer programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder vendas integer programming") OR ("api python python python programming"))*.