Perhaps you should try some spelling variations:
"coder coder learn solving problem" » "coder coder learn solving problems" (Expand search), "coder coder learn routing problem" (Expand search), "coder coder learn sizing problem" (Expand search), "coder coder learnt loving problem" (Expand search), "coder decoder learn solving problem" (Expand search), "code code learn solving problem" (Expand search), "decoder codec learn solving problem" (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 coder learn solving problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder learn solving problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder learn solving problem ) OR ( api python python python programming ))*.