Perhaps you should try some spelling variations:
"based computational and computational program" » "by computational and computational program" (Expand search), "based computational fluid computational program" (Expand search), "based computational _ computational program" (Expand search)
"using code from python programming" » "using code from pathogen programming" (Expand search), "using code from anthony programming" (Expand search), "using cone from python programming" (Expand search), "using co from python programming" (Expand search), "using co2 from python programming" (Expand search), "using code form 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 program\") OR (\"using code from python programming\"))~".
• Removing quotes may allow a broader search: (( based computational and computational program ) OR ( using code from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computational and computational program") OR ("using code from python programming"))*.