Perhaps you should try some spelling variations:
"coder authentication coder execution time" » "coffee authentication coder execution time" (Expand search), "user authentication coder execution time" (Expand search), "honey authentication coder execution time" (Expand search), "coder authentication code execution time" (Expand search), "coder authentication of execution time" (Expand search), "coder authentication and execution time" (Expand search), "coder authentication model execution time" (Expand search), "coder authentication over execution time" (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.

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