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 large python python programming" » "using large pythons python programming" (Expand search), "using large piton python programming" (Expand search), "using large pitons python programming" (Expand search), "using carpet python python programming" (Expand search), "using gate python python programming" (Expand search), "using large person 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 large python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation using computer program ) OR ( using large python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation using computer program") OR ("using large python python programming"))*.