Perhaps you should try some spelling variations:
"based computational using computer program" » "and computational using computer program" (Expand search), "by computational using computer program" (Expand search), "based computation using computer program" (Expand search), "based computations using computer program" (Expand search), "based computacional usinas computer program" (Expand search)
"using code with python programming" » "using cone with python programming" (Expand search), "using co with python programming" (Expand search), "using co2 with python programming" (Expand search), "using codes with python programming" (Expand search), "using mode with python programming" (Expand search), "using made with 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 computer program") OR ("using code with python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computational using computer program\") OR (\"using code with python programming\"))*".
• Removing quotes may allow a broader search: (( based computational using computer program ) OR ( using code with python programming ))*.