Perhaps you should try some spelling variations:
"by computational in rotating problem" » "_ computational in rotating problem" (Expand search), "and computational in rotating problem" (Expand search), "by computational and rotating problem" (Expand search), "by computational _ rotating problem" (Expand search), "by computational 3d rotating problem" (Expand search), "by computational in rotations problem" (Expand search), "by computational in routing problem" (Expand search), "by computational in relating problem" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: "((\"by computational in rotating problem\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( by computational in rotating problem ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("by computational in rotating problem") OR ("using coding python python programming"))*.