Perhaps you should try some spelling variations:
"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)
"coder and coverage one protocol" » "coder and cover one protocol" (Expand search), "coder and coverage ones protocol" (Expand search), "coder and coverage on protocol" (Expand search), "coder and coverage long protocol" (Expand search), "coder and coverage ole protocol" (Expand search), "coder and coverage home protocol" (Expand search), "coder and coverage the protocol" (Expand search), "code and coverage one protocol" (Expand search), "codes and coverage one protocol" (Expand search), "poder and coverage one protocol" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder and coverage one protocol\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder and coverage one protocol ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder and coverage one protocol") OR ("api python python python programming"))*.