Perhaps you should try some spelling variations:
"coder coder using protocol proposal" » "coder coder using protocol protocolo" (Expand search), "coder coder using protocols proposal" (Expand search), "coder coder nursing protocol proposal" (Expand search), "coder coder curing protocol proposal" (Expand search), "coder decoder using protocol proposal" (Expand search), "code code using protocol proposal" (Expand search), "decoder codec using protocol proposal" (Expand search), "coder coders using protocol proposal" (Expand search), "coder cover using protocol proposal" (Expand search), "coder code using protocol proposal" (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 using protocol proposal") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder using protocol proposal\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder using protocol proposal ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder using protocol proposal") OR ("api python python python programming"))*.