Perhaps you should try some spelling variations:
"using computational and basic programa" » "and computational and basic programa" (Expand search), "using computational fluid basic programa" (Expand search), "using computational and basico programa" (Expand search), "using computational and brasil programa" (Expand search), "using computational and fisica programa" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python python python programming" (Expand search)

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

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• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational and basic programa\") OR (\"using python python python programming\"))".
• Removing quotes may allow a broader search: (( using computational and basic programa ) OR ( using python python python programming )).
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