Perhaps you should try some spelling variations:
"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)
"coder coding using test function" » "coder coding using test functions" (Expand search), "coder coding using text function" (Expand search), "coder coding using tent function" (Expand search), "modern coding using test function" (Expand search), "color coding using test function" (Expand search), "odor coding using test function" (Expand search), "coder loading using test function" (Expand search), "coder modeling using test function" (Expand search), "coder drying using test function" (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 using test function") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding using test function\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding using test function ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding using test function") OR ("api python python python programming"))*.