Perhaps you should try some spelling variations:
"advanced computations in computer program" » "advanced computational in computer program" (Expand search), "advance computational in computer program" (Expand search), "advanced communications in computer program" (Expand search), "advanced computation in computer program" (Expand search), "advanced computation of computer program" (Expand search), "advanced computation and computer program" (Expand search), "advanced computations _ computer program" (Expand search)
"using lib python python programming" » "using lib pythons python programming" (Expand search), "using lib piton python programming" (Expand search), "using lib pitons python programming" (Expand search), "using in python python programming" (Expand search), "using via python python programming" (Expand search), "using lines python python programming" (Expand search), "using lab python python programming" (Expand search), "using lid python python programming" (Expand search), "using li python 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: "((\"advanced computations in computer program\") OR (\"using lib python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computations in computer program ) OR ( using lib python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computations in computer program") OR ("using lib python python programming"))*.