Perhaps you should try some spelling variations:
"advanced simulation python computer program" » "advanced modulation python computer program" (Expand search), "advanced calculation python computer program" (Expand search), "advanced simulation method computer program" (Expand search), "advanced simulation methos computer program" (Expand search), "advanced simulacao python computer program" (Expand search)
"using in python python programming" » "using in pythons python programming" (Expand search), "using in piton python programming" (Expand search), "using in pitons python programming" (Expand search), "using _ python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("advanced simulation python computer program") OR ("using in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced simulation python computer program\") OR (\"using in python python programming\"))*".
• Removing quotes may allow a broader search: (( advanced simulation python computer program ) OR ( using in python python programming ))*.