Perhaps you should try some spelling variations:
"coder recognition validation on programmer" » "border recognition validation on programmer" (Expand search), "mode recognition validation on programmer" (Expand search), "order recognition validation on programmer" (Expand search), "coder recognition validation of programmer" (Expand search), "coder recognition validation in programmer" (Expand search), "coder recognition validation and programmer" (Expand search), "coder recognition validation on programmed" (Expand search), "coder recognition validation non programmers" (Expand search), "coder recognition validation of programmers" (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 recognition validation on programmer") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder recognition validation on programmer\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder recognition validation on programmer ) OR ( api python python python programming ))*.