Perhaps you should try some spelling variations:
"using computational code computational code" » "and computational code computational code" (Expand search), "using computational model computational model" (Expand search), "using computational cost computational cost" (Expand search), "using computational models computational models" (Expand search), "using computational model computational code" (Expand search), "using computational cfd computational code" (Expand search), "using computational some computational code" (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 computational code computational code") OR ("using in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational code computational code\") OR (\"using in python python programming\"))".
• Removing quotes may allow a broader search: (( using computational code computational code ) OR ( using in python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("using computational code computational code") OR ("using in python python programming"))*.