Perhaps you should try some spelling variations:
"based computational using predefined program" » "and computational using predefined program" (Expand search), "by computational using predefined program" (Expand search), "based computation using predefined program" (Expand search), "based computations using predefined program" (Expand search), "based computacional usinas predefined program" (Expand search), "based computational in predefined program" (Expand search), "based computational using undefined program" (Expand search), "based computational using refined 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 computational using predefined program") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computational using predefined program\") OR (\"using python python python programming\"))".
• Removing quotes may allow a broader search: (( based computational using predefined program ) OR ( using python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computational using predefined program") OR ("using python python python programming"))*.