Perhaps you should try some spelling variations:
"coder coder topic c programming" » "coder coder topic _ programming" (Expand search), "coder coder topic cone programming" (Expand search), "coder coder topic and programming" (Expand search), "coder decoder topic c programming" (Expand search), "code code topic c programming" (Expand search), "decoder codec topic c programming" (Expand search), "coder power topic c programming" (Expand search), "coder modern topics c programming" (Expand search), "coder cancer topic c programming" (Expand search), "coder coder topic n programming" (Expand search), "coder coder topica _ programming" (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 topic c programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder topic c programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder topic c programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder topic c programming") OR ("api python python python programming"))*.