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 coder coding an doi" » "coder modern coding an doi" (Expand search), "coder color coding an doi" (Expand search), "coder odor coding an doi" (Expand search), "coder decoder coding an doi" (Expand search), "code code coding an doi" (Expand search), "decoder codec coding an doi" (Expand search), "coder coder coding and doi" (Expand search), "coder coder coding in doi" (Expand search), "coder coder encoding an doi" (Expand search), "coder coder coding man doi" (Expand search), "coder coder coding bean doi" (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 coder coding an doi") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder coding an doi\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder coding an doi ) OR ( api python python python programming ))*.