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 key challenges and" » "coder decoder key challenges and" (Expand search), "code code key challenges and" (Expand search), "decoder codec key challenges and" (Expand search), "coder colar key challenges and" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder key challenges and\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder key challenges and ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder key challenges and") OR ("api python python python programming"))*.