Perhaps you should try some spelling variations:
"using computations using computational code" » "using computations and computational code" (Expand search), "using computacional using computational code" (Expand search), "using imputation using computational code" (Expand search), "using compilation using computational code" (Expand search), "using computation using computational code" (Expand search), "using populations using computational code" (Expand search), "using computations in computational code" (Expand search), "using computations using computational model" (Expand search), "using computations using computational cost" (Expand search), "using computations using computational models" (Expand search)
"using using python python programming" » "using using pythons python programming" (Expand search), "using using piton python programming" (Expand search), "using using pitons python programming" (Expand search), "using usando python python programming" (Expand search), "using in python python programming" (Expand search), "using fusing python python programming" (Expand search), "housing using python python programming" (Expand search), "nursing using 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 using computational code") OR ("using using python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computations using computational code\") OR (\"using using python python programming\"))*".
• Removing quotes may allow a broader search: (( using computations using computational code ) OR ( using using python python programming ))*.