Perhaps you should try some spelling variations:
"by computation using scheduling problem" » "by computations using scheduling problem" (Expand search), "by computation in scheduling problem" (Expand search), "by composition using scheduling problem" (Expand search), "by computation sizing scheduling problem" (Expand search), "by computation mining scheduling problem" (Expand search), "by computation uplink scheduling problem" (Expand search), "by computational using scheduling problem" (Expand search), "of computation using scheduling problem" (Expand search), "_ computation using scheduling 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 computation using scheduling problem\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( by computation using scheduling problem ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("by computation using scheduling problem") OR ("using coding python python programming"))*.