Perhaps you should try some spelling variations:
"coder coder programar linear programming" » "coder coder programa linear programming" (Expand search), "coder coder programcao linear programming" (Expand search), "coder coder programaao linear programming" (Expand search), "coder pode programar linear programming" (Expand search), "coder homer programa linear programming" (Expand search), "coder code programs linear programming" (Expand search), "coder decoder programar linear programming" (Expand search), "code code programar linear programming" (Expand search), "decoder codec programar linear 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 programar linear programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder programar linear programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder programar linear programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder programar linear programming") OR ("api python python python programming"))*.