Perhaps you should try some spelling variations:
"coder coding string mass function" » "coder coding using mass function" (Expand search), "coder sewing string mass function" (Expand search), "coder comparing string mass function" (Expand search), "coder coding string basis function" (Expand search), "coder coding string loss function" (Expand search), "modern coding string mass function" (Expand search), "color coding string mass function" (Expand search), "odor coding string mass function" (Expand search), "coder coding spring mass function" (Expand search), "coder coding strong mass function" (Expand search), "coder coding string gas function" (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 string mass function") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding string mass function\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding string mass function ) OR ( api python python python programming ))*.