Perhaps you should try some spelling variations:
"coder coder basic public problem" » "coder coder basic public problems" (Expand search), "coder coder basica publica problem" (Expand search), "coder coder based public problem" (Expand search), "coder decoder basic public problem" (Expand search), "code code basic public problem" (Expand search), "decoder codec basic public problem" (Expand search), "coder model basic public problem" (Expand search), "coder under basic public problem" (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 basic public problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder basic public problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder basic public problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder basic public problem") OR ("api python python python programming"))*.