Perhaps you should try some spelling variations:
"and computations using expression programming" » "and computations using expression profiling" (Expand search), "and computation using expression programming" (Expand search), "and populations using expression programming" (Expand search), "and computations in expression programming" (Expand search), "and computational using expression programming" (Expand search), "and competitions using expression programming" (Expand search), "and computations parsing expression programming" (Expand search), "and computations using compression programming" (Expand search), "and computations single expression programming" (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 computations using expression programming\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( and computations using expression programming ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computations using expression programming") OR ("using python python python programming"))*.