Perhaps you should try some spelling variations:
"based computation using computational problem" » "based computation using computational probe" (Expand search), "based computation using computacional problemas" (Expand search), "based computation using computational program" (Expand search), "based computation and computational problem" (Expand search), "based computational using computational problem" (Expand search), "based competition using computational problem" (Expand search), "based compilation using computational problem" (Expand search), "based computations using computational problem" (Expand search), "based computation in computational problem" (Expand search), "based composition using computational problem" (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: (("based computation using computational problem") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation using computational problem\") OR (\"using python python python programming\"))*".
• Removing quotes may allow a broader search: (( based computation using computational problem ) OR ( using python python python programming ))*.