Perhaps you should try some spelling variations:
"path computation using comsol programming" » "path computation using cobol programming" (Expand search), "path computation using control programming" (Expand search), "path computation using goal programming" (Expand search), "path computations using comsol programming" (Expand search), "path computation in comsol programming" (Expand search), "path composition using comsol programming" (Expand search), "the computation using comsol programming" (Expand search), "and computation using comsol programming" (Expand search), "fast computation using comsol programming" (Expand search), "path computation using common programming" (Expand search), "path computation using color programming" (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: "((\"path computation using comsol programming\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( path computation using comsol programming ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("path computation using comsol programming") OR ("using coding python python programming"))*.