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 code coverage one protocol" » "coder care coverage one protocol" (Expand search), "coder and coverage one protocol" (Expand search), "coder the coverage one protocol" (Expand search), "coder code coverage ones protocol" (Expand search), "coder code coverage on protocol" (Expand search), "coder code coverage long protocol" (Expand search), "coder code coverage ole protocol" (Expand search), "coder code coverage home protocol" (Expand search), "coder code coverage the protocol" (Expand search), "code code coverage one protocol" (Expand search), "modern code coverage one protocol" (Expand search), "color code 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 code coverage one protocol\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code coverage one protocol ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code coverage one protocol") OR ("api python python python programming"))*.