Perhaps you should try some spelling variations:
"_ computational in rooting problem" » "_ computational and rooting problem" (Expand search), "_ computational _ rooting problem" (Expand search), "_ computational 3d rooting problem" (Expand search), "_ computational in routing problem" (Expand search), "_ computational in routing problems" (Expand search), "_ computational in grooming problem" (Expand search), "_ computational on rooting problem" (Expand search), "_ computational in rooming problem" (Expand search), "_ computational in rotating 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("_ computational in rooting problem") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ computational in rooting problem\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( _ computational in rooting problem ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("_ computational in rooting problem") OR ("using coding python python programming"))*.