Perhaps you should try some spelling variations:
"coder coder time complex problem" » "coder coder time complex problems" (Expand search), "coder coder game complex problem" (Expand search), "coder coder sume complex problem" (Expand search), "coder coder time complexity problem" (Expand search), "coder decoder time complex problem" (Expand search), "code code time complex problem" (Expand search), "decoder codec time complex problem" (Expand search), "coder cover time complex problem" (Expand search), "coder modern time complex problem" (Expand search), "coder over time complex 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 time complex problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder time complex problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder time complex problem ) OR ( api python python python programming ))*.