Perhaps you should try some spelling variations:
"by computation using comparative programming" » "by computation using competitive programming" (Expand search), "by computation using imperative programming" (Expand search), "by computation using declarative programming" (Expand search), "by computations using comparative programming" (Expand search), "by computation in comparative programming" (Expand search), "by composition using comparative programming" (Expand search), "by computational using comparative programming" (Expand search), "of computation using comparative programming" (Expand search), "_ computation using comparative programming" (Expand search)
"using code from python programming" » "using code from pathogen programming" (Expand search), "using code from anthony programming" (Expand search), "using cone from python programming" (Expand search), "using co from python programming" (Expand search), "using co2 from python programming" (Expand search), "using code form 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: "((\"by computation using comparative programming\") OR (\"using code from python programming\"))~".
• Removing quotes may allow a broader search: (( by computation using comparative programming ) OR ( using code from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("by computation using comparative programming") OR ("using code from python programming"))*.