Perhaps you should try some spelling variations:
"based regulation in concurrent programming" » "based regulation in constraint programming" (Expand search), "and regulation in concurrent programming" (Expand search), "based simulation in concurrent programming" (Expand search), "land regulation in concurrent programming" (Expand search), "based regulation and concurrent programming" (Expand search), "based regulation of concurrent programming" (Expand search), "based regulation _ concurrent 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: "((\"based regulation in concurrent programming\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( based regulation in concurrent programming ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based regulation in concurrent programming") OR ("using coding python python programming"))*.