Perhaps you should try some spelling variations:
"and computation using routine program" » "and computations using routine program" (Expand search), "and computation in routine program" (Expand search), "and composition using routine program" (Expand search), "and computational using routine program" (Expand search), "of computation using routine program" (Expand search), "and computation using online program" (Expand search), "and computation using routine programming" (Expand search), "and computation using routine mammogram" (Expand search), "and computation during routine program" (Expand search), "and computation using rotating program" (Expand search)
"using codes from python programming" » "using code from python programming" (Expand search), "using anodes from python programming" (Expand search), "using cone from python programming" (Expand search), "using codes from pathogen programming" (Expand search), "using codes from anthony programming" (Expand search), "using cestodes 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 routine program\") OR (\"using codes from python programming\"))~".
• Removing quotes may allow a broader search: (( and computation using routine program ) OR ( using codes from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computation using routine program") OR ("using codes from python programming"))*.