Perhaps you should try some spelling variations:
"advanced computational _ computer program" » "and computational _ computer program" (Expand search), "based computational _ computer program" (Expand search)
"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)

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 ("advanced computational _ computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced simulation python computer program\") OR (\"advanced computational _ computer program\"))*".
• Removing quotes may allow a broader search: (( advanced simulation python computer program ) OR ( advanced computational _ computer program ))*.