Perhaps you should try some spelling variations:
"advanced application in computer program" » "advanced applications in computer program" (Expand search), "advanced glycation in computer program" (Expand search), "advanced oxidation in computer program" (Expand search), "advanced application _ computer program" (Expand search), "advanced application in computer programa" (Expand search)
"based simulation python python programming" » "based simulation method python programming" (Expand search), "based simulation methos python programming" (Expand search), "based simulacao python python programming" (Expand search), "and simulation python python programming" (Expand search), "based simulation pythons python programming" (Expand search), "based simulation piton python programming" (Expand search), "based simulation pitons python programming" (Expand search), "based simulation python python programaming" (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: (("based simulation python python programming") OR ("advanced application in computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based simulation python python programming\") OR (\"advanced application in computer program\"))".
• Removing quotes may allow a broader search: (( based simulation python python programming ) OR ( advanced application in computer program )).
• Adding a wildcard symbol may retrieve word variants: (("based simulation python python programming") OR ("advanced application in computer program"))*.