Perhaps you should try some spelling variations:
"coder detection algorithm on problem" » "coder detection algorithms on problem" (Expand search), "coder selection algorithm on problem" (Expand search), "code detection algorithm on problem" (Expand search), "border detection algorithm on problem" (Expand search), "corner detection algorithm on problem" (Expand search), "coder detection algorithm in problem" (Expand search), "coder detection algorithm of problem" (Expand search), "coder detection algorithm and 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 detection algorithm on problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder detection algorithm on problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder detection algorithm on problem ) OR ( api python python python programming ))*.