Perhaps you should try some spelling variations:
"surface optimization in python programming" » "shape optimization in python programming" (Expand search), "scale optimization in python programming" (Expand search), "resource optimization in python programming" (Expand search), "surface optimization and python programming" (Expand search), "surface optimization _ python programming" (Expand search), "surface optimization in python programaming" (Expand search)
"advanced aplication in computer program" » "advanced application in computer program" (Expand search), "advanced applications in computer program" (Expand search), "advanced glication in computer program" (Expand search), "advanced replication in computer program" (Expand search), "advanced implication in computer program" (Expand search), "advanced aplication _ computer program" (Expand search), "advanced aplication in computer programa" (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: "((\"surface optimization in python programming\") OR (\"advanced aplication in computer program\"))~".
• Removing quotes may allow a broader search: (( surface optimization in python programming ) OR ( advanced aplication in computer program ))~.
• Adding a wildcard symbol may retrieve word variants: (("surface optimization in python programming") OR ("advanced aplication in computer program"))*.