Perhaps you should try some spelling variations:
"coder authentication using algorithm based" » "coffee authentication using algorithm based" (Expand search), "user authentication using algorithm based" (Expand search), "layer authentication using algorithm based" (Expand search), "coder authentication in algorithm based" (Expand search), "coder authentication and algorithm based" (Expand search), "coder authentication of algorithm based" (Expand search), "coder authentication using algorithms based" (Expand search), "coder authentication using algorithmic based" (Expand search), "coder authentication dosing algorithm based" (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 authentication using algorithm based") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder authentication using algorithm based\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder authentication using algorithm based ) OR ( api python python python programming ))*.