Perhaps you should try some spelling variations:
"based computation and concurrent program" » "based computation and concurrent programs" (Expand search), "based computation and concurrent programming" (Expand search), "based computational and concurrent program" (Expand search), "based competition and concurrent program" (Expand search), "based compilation and concurrent program" (Expand search), "based computation of concurrent program" (Expand search), "based computation and current program" (Expand search), "based computation and recurrent program" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python 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 computation and concurrent program\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( based computation and concurrent program ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computation and concurrent program") OR ("using python python python programming"))*.