Perhaps you should try some spelling variations:
"advanced computational in routing problem" » "and computational in routing problem" (Expand search), "based computational in routing problem" (Expand search), "advanced computational and routing problem" (Expand search), "advanced computational _ routing problem" (Expand search), "advanced computational 3d routing problem" (Expand search), "advanced computational in routine problem" (Expand search), "advanced computational in rooting problem" (Expand search), "advanced computational on routing problem" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python python 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: "((\"advanced computational in routing problem\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computational in routing problem ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computational in routing problem") OR ("using python python python programming"))*.