Perhaps you should try some spelling variations:
"advanced computation using computer program" » "advanced computations using computer program" (Expand search), "advanced computational using computer program" (Expand search), "advance computational using computer program" (Expand search), "advanced computation in computer program" (Expand search), "advanced composition using computer program" (Expand search)
"using case from python programming" » "using case from pathogen programming" (Expand search), "using case from anthony programming" (Expand search), "using cad from python programming" (Expand search), "using charge from python programming" (Expand search), "using castor from python programming" (Expand search), "using cases from 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 program\") OR (\"using case from python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation using computer program ) OR ( using case from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation using computer program") OR ("using case from python programming"))*.