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 intra linear programming" » "coder coder inteira linear programming" (Expand search), "coder coder interval linear programming" (Expand search), "coder coder integral linear programming" (Expand search), "coder decoder intra linear programming" (Expand search), "code code intra linear programming" (Expand search), "decoder codec intra linear programming" (Expand search), "coder order intra linear programming" (Expand search), "coder cancer intra 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 intra linear programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder intra linear programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder intra linear programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder intra linear programming") OR ("api python python python programming"))*.