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 raman code" » "modern coding using raman code" (Expand search), "color coding using raman code" (Expand search), "odor coding using raman code" (Expand search), "coder loading using raman code" (Expand search), "coder modeling using raman code" (Expand search), "coder drying using raman code" (Expand search), "coder coding using raman modes" (Expand search), "coder coding using raman comb" (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 raman code") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding using raman code\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding using raman code ) OR ( api python python python programming ))*.