Perhaps you should try some spelling variations:
"coder coder parallel programing problems" » "coder coder parallel programming problems" (Expand search), "coder coder parallel programs problems" (Expand search), "coder coder parallel processing problems" (Expand search), "coder coder parallel programing problem" (Expand search), "coder coder parallel programming problem" (Expand search), "coder over parallel programing problems" (Expand search), "coder adder parallel programing problems" (Expand search), "coder power parallel programing problems" (Expand search), "coder decoder parallel programing problems" (Expand search), "code code parallel programing problems" (Expand search), "decoder codec parallel programing problems" (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 parallel programing problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder parallel programing problems\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder parallel programing problems ) OR ( api python python python programming ))*.