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