Perhaps you should try some spelling variations:
"based computation using parallel programing" » "based computation using parallel programming" (Expand search), "based computation using parallel programs" (Expand search), "based computation using parallel processing" (Expand search), "based computational using parallel programing" (Expand search), "based competition using parallel programing" (Expand search), "based compilation using parallel programing" (Expand search), "based computations using parallel programing" (Expand search), "based computation in parallel programing" (Expand search), "based composition using parallel programing" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("based computation using parallel programing") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation using parallel programing\") OR (\"using python python python programming\"))".
• Removing quotes may allow a broader search: (( based computation using parallel programing ) OR ( using python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computation using parallel programing") OR ("using python python python programming"))*.