Perhaps you should try some spelling variations:
"coder authentication system case programmer" » "coder ventilation system case programmer" (Expand search), "coder authentication using case programmer" (Expand search), "coffee authentication system case programmer" (Expand search), "user authentication system case programmer" (Expand search), "honey authentication system case programmer" (Expand search), "coder authentication system care programme" (Expand search), "coder authentication system care programmes" (Expand search), "coder authentication system based programmes" (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 system case programmer\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder authentication system case programmer ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder authentication system case programmer") OR ("api python python python programming"))*.