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