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 arts linear programming" » "coder decoder arts linear programming" (Expand search), "code code arts linear programming" (Expand search), "decoder codec arts linear programming" (Expand search), "coder coder areas linear programming" (Expand search), "coder coder axis linear programming" (Expand search), "coder coder nets linear programming" (Expand search), "coder modern arts linear programming" (Expand search), "coder code art linear programming" (Expand search), "coder poder arte 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 arts linear programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder arts linear programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder arts linear programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder arts linear programming") OR ("api python python python programming"))*.