Perhaps you should try some spelling variations:
"and computation using fixed program" » "and computations using fixed program" (Expand search), "and computation in fixed program" (Expand search), "and composition using fixed program" (Expand search), "and computational using fixed program" (Expand search), "of computation using fixed program" (Expand search), "and computation using based program" (Expand search), "and computation using led program" (Expand search), "and computation using mixed program" (Expand search), "and computation using fiber program" (Expand search), "and computation using field program" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python 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: "((\"and computation using fixed program\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( and computation using fixed program ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computation using fixed program") OR ("using python python python programming"))*.