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 in python python programming" » "using in pythons python programming" (Expand search), "using in piton python programming" (Expand search), "using in pitons python programming" (Expand search), "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 in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computations using computational code\") OR (\"using in python python programming\"))".
• Removing quotes may allow a broader search: (( using computations using computational code ) OR ( using in python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("using computations using computational code") OR ("using in python python programming"))*.