Perhaps you should try some spelling variations:
"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)
"coder coder les linear programming" » "coder decoder les linear programming" (Expand search), "code code les linear programming" (Expand search), "decoder codec les linear programming" (Expand search), "coder coder pes linear programming" (Expand search), "coder coder lines linear programming" (Expand search), "coder coder plus linear programming" (Expand search), "coder code rules linear programming" (Expand search), "coder code lei linear programming" (Expand search), "coder roger les 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 les linear programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder les linear programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder les linear programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder les linear programming") OR ("api python python python programming"))*.