Perhaps you should try some spelling variations:
"coder recognition based coding problem" » "border recognition based coding problem" (Expand search), "mode recognition based coding problem" (Expand search), "order recognition based coding problem" (Expand search), "coder recognition and coding problem" (Expand search), "coder recognition by coding problem" (Expand search), "coder recognition based coding problems" (Expand search), "coder recognition based coping problem" (Expand search), "coder recognition based loading problem" (Expand search), "coder recognition based costing problem" (Expand search), "coder recognition based coating problem" (Expand search), "coder recognition based coatings problem" (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 based coding problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder recognition based coding problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder recognition based coding problem ) OR ( api python python python programming ))*.