Perhaps you should try some spelling variations:
"coder coder discourse challenging problem" » "coder coder discourse challenge problem" (Expand search), "coder coder discourse belonging problem" (Expand search), "coder coder court challenging problem" (Expand search), "coder coder discourse charging problem" (Expand search), "coder coder discourse chattering problem" (Expand search), "coder coder discourse challenging proposal" (Expand search), "coder code discourse challenging problem" (Expand search), "coder coded discourse challenging problem" (Expand search), "coder border discourse challenging problem" (Expand search), "coder decoder discourse challenging problem" (Expand search), "code code discourse challenging problem" (Expand search), "decoder codec discourse challenging 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 discourse challenging problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder discourse challenging problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder discourse challenging problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder discourse challenging problem") OR ("api python python python programming"))*.