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 codigo front python programming" » "using indigo front python programming" (Expand search), "using coding front python programming" (Expand search), "using codium front python programming" (Expand search), "using codigo fonte python programming" (Expand search), "using codigo fuente python programming" (Expand search), "using codigo monte python programming" (Expand search), "using codigo fluent python programming" (Expand search), "using codigo monty python programming" (Expand search), "using codigo on 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 codigo front python programming\"))~".
• Removing quotes may allow a broader search: (( based computational and computational program ) OR ( using codigo front python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computational and computational program") OR ("using codigo front python programming"))*.