Perhaps you should try some spelling variations:
"based computational and computational code" » "by computational and computational code" (Expand search), "based computational and computational model" (Expand search), "based computational and computational cost" (Expand search), "based computational and computational models" (Expand search), "based computational fluid computational code" (Expand search), "based computational _ computational code" (Expand search)
"using coding on python programming" » "using coping on python programming" (Expand search), "using coating on python programming" (Expand search), "using cooking on python programming" (Expand search), "using coding of python programming" (Expand search), "using coding in python programming" (Expand search), "using coding an python programming" (Expand search), "using coding _ python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computational and computational code\") OR (\"using coding on python programming\"))~".
• Removing quotes may allow a broader search: (( based computational and computational code ) OR ( using coding on python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computational and computational code") OR ("using coding on python programming"))*.