Perhaps you should try some spelling variations:
"using computational in computer program" » "and computational in computer program" (Expand search), "using computational and computer program" (Expand search), "using computational _ computer program" (Expand search), "using computational 3d computer program" (Expand search)
"using coding pacote python programming" » "using coping pacote python programming" (Expand search), "using coating pacote python programming" (Expand search), "using cooking pacote 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: "((\"using computational in computer program\") OR (\"using coding pacote python programming\"))~".
• Removing quotes may allow a broader search: (( using computational in computer program ) OR ( using coding pacote python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computational in computer program") OR ("using coding pacote python programming"))*.