Perhaps you should try some spelling variations:
"and computation using computer programming" » "and computation using computer program" (Expand search), "and computation using computer programs" (Expand search), "and computations using computer programming" (Expand search), "and computation in computer programming" (Expand search), "and composition using computer programming" (Expand search), "and computational using computer programming" (Expand search), "of computation using computer programming" (Expand search)
"using cone from python programming" » "using cone from pathogen programming" (Expand search), "using cone from anthony programming" (Expand search), "using clone from python programming" (Expand search), "using zone from python programming" (Expand search), "using one 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: "((\"and computation using computer programming\") OR (\"using cone from python programming\"))~".
• Removing quotes may allow a broader search: (( and computation using computer programming ) OR ( using cone from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computation using computer programming") OR ("using cone from python programming"))*.