Perhaps you should try some spelling variations:
"_ computation in efficient programming" » "_ computation in efficient processing" (Expand search), "_ computation in fragment programming" (Expand search), "_ computation in different programming" (Expand search), "_ computation and efficient programming" (Expand search), "_ computation of efficient programming" (Expand search), "_ imputation in efficient programming" (Expand search), "_ computation an efficient programming" (Expand search), "_ computation on efficient programming" (Expand search), "_ computation is efficient 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: (("_ computation in efficient programming") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ computation in efficient programming\") OR (\"using python python python programming\"))*".
• Removing quotes may allow a broader search: (( _ computation in efficient programming ) OR ( using python python python programming ))*.