Perhaps you should try some spelling variations:
"coder coder and controlled protocol" » "coder coder and controlled propofol" (Expand search), "coder coder and control protocol" (Expand search), "coder coder and controlado protocolo" (Expand search), "coder coder _ controlled protocol" (Expand search), "coder decoder and controlled protocol" (Expand search), "code code and controlled protocol" (Expand search), "decoder codec and controlled protocol" (Expand search), "coder code and controlled protocol" (Expand search), "coder codes and controlled protocol" (Expand search), "coder poder and controlled protocol" (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), "rpa python 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 and controlled protocol") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder and controlled protocol\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder and controlled protocol ) OR ( api python python python programming ))*.