Perhaps you should try some spelling variations:
"based computation using atr program" » "based computational using atr program" (Expand search), "based competition using atr program" (Expand search), "based compilation using atr program" (Expand search), "based computations using atr program" (Expand search), "based computation in atr program" (Expand search), "based composition using atr program" (Expand search), "based computation using water program" (Expand search), "based computation using hair program" (Expand search), "based computation using abc program" (Expand search), "based computation using air program" (Expand search), "based computation using agro program" (Expand search), "based computation using ahp 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.

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