Perhaps you should try some spelling variations:
"of computation using computer programming" » "of computation using computer program" (Expand search), "of computation using computer programs" (Expand search), "of computations using computer programming" (Expand search), "of computation in computer programming" (Expand search), "of composition using computer programming" (Expand search), "of computational using computer programming" (Expand search), "the computation using computer programming" (Expand search)
"using tool python python programming" » "using tool pythons python programming" (Expand search), "using tool piton python programming" (Expand search), "using tool pitons python programming" (Expand search), "using tools python python programming" (Expand search), "using total python python programming" (Expand search), "using tonal 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: "((\"of computation using computer programming\") OR (\"using tool python python programming\"))~".
• Removing quotes may allow a broader search: (( of computation using computer programming ) OR ( using tool python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("of computation using computer programming") OR ("using tool python python programming"))*.