Perhaps you should try some spelling variations:
"and computation using pair programming" » "and computations using pair programming" (Expand search), "and computation in pair programming" (Expand search), "and composition using pair programming" (Expand search), "and computation using and programming" (Expand search), "and computation using based programming" (Expand search), "and computation using conic programming" (Expand search), "and computational using pair programming" (Expand search), "of computation using pair programming" (Expand search), "and computation using air programming" (Expand search), "and computation using paper programming" (Expand search), "and computation using pcr 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("and computation using pair programming") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computation using pair programming\") OR (\"using python python python programming\"))*".
• Removing quotes may allow a broader search: (( and computation using pair programming ) OR ( using python python python programming ))*.