Perhaps you should try some spelling variations:
"coder implementation on routine problems" » "code implementation on routine problems" (Expand search), "decoder implementation on routine problems" (Expand search), "model implementation on routine problems" (Expand search), "coder implementation of routine problems" (Expand search), "coder implementation in routine problems" (Expand search), "coder implementation and routine problems" (Expand search), "coder implementation on routing problems" (Expand search), "coder implementation on routing problem" (Expand search), "coder implementation on grouping problems" (Expand search)
"python coding python python programming" » "action coding python python programming" (Expand search), "python code python python programming" (Expand search), "python codigo python python programming" (Expand search), "python codigos python python programming" (Expand search), "python using python python programming" (Expand search), "python coding pythons python programming" (Expand search), "python coding piton python programming" (Expand search), "python coding pitons python programming" (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 implementation on routine problems\") OR (\"python coding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder implementation on routine problems ) OR ( python coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder implementation on routine problems") OR ("python coding python python programming"))*.