Perhaps you should try some spelling variations:
"using computations in computer program" » "using computational in computer program" (Expand search), "using computacional in computer program" (Expand search), "using imputation in computer program" (Expand search), "using computation in computer program" (Expand search), "using computation of computer program" (Expand search), "using computation and computer program" (Expand search), "using computations _ computer 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: (("using computations in computer program") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computations in computer program\") OR (\"using python python python programming\"))*".
• Removing quotes may allow a broader search: (( using computations in computer program ) OR ( using python python python programming ))*.