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 basic pbl problem" » "coder decoder basic pbl problem" (Expand search), "code code basic pbl problem" (Expand search), "decoder codec basic pbl problem" (Expand search), "coder model basic pbl problem" (Expand search), "coder under basic pbl problem" (Expand search), "coder coder basic ph problem" (Expand search), "coder coder basic pu problem" (Expand search), "coder coder basic public problem" (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 basic pbl problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder basic pbl problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder basic pbl problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder basic pbl problem") OR ("api python python python programming"))*.