Perhaps you should try some spelling variations:
"advanced computation using computer programa" » "advanced computations using computer programa" (Expand search), "advanced computational using computer programa" (Expand search), "advance computational using computer programa" (Expand search), "advanced computation in computer programa" (Expand search), "advanced composition using computer programa" (Expand search), "advanced computation using computer program" (Expand search), "advanced computation using computer programs" (Expand search), "advanced computation using computer programme" (Expand search)
"using mobile python python programming" » "using mobile phone python programming" (Expand search), "using mobile pythons python programming" (Expand search), "using mobile piton python programming" (Expand search), "using mobile pitons 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 computation using computer programa\") OR (\"using mobile python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation using computer programa ) OR ( using mobile python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation using computer programa") OR ("using mobile python python programming"))*.