Perhaps you should try some spelling variations:
"coder coding _ detection method" » "coder coding _ detection methods" (Expand search), "coder coding _ selection methods" (Expand search), "coder coding _ extraction method" (Expand search), "modern coding _ detection method" (Expand search), "color coding _ detection method" (Expand search), "odor coding _ detection method" (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 coding _ detection method") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding _ detection method\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding _ detection method ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding _ detection method") OR ("api python python python programming"))*.