Perhaps you should try some spelling variations:
"by computational and concurrent program" » "by computational and concurrent programs" (Expand search), "by computational and concurrent programming" (Expand search), "by computational fluid concurrent program" (Expand search), "_ computational and concurrent program" (Expand search), "and computational and concurrent program" (Expand search), "by computational and current program" (Expand search), "by computational and recurrent program" (Expand search), "by computational of concurrent program" (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 and concurrent program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( by computational and concurrent program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("by computational and concurrent program") OR ("using coding python python programming"))*.