Perhaps you should try some spelling variations:
"based computation in sample problem" » "based computational in sample problem" (Expand search), "based competition in sample problem" (Expand search), "based compilation in sample problem" (Expand search), "based computation and sample problem" (Expand search), "based computation of sample problem" (Expand search), "based imputation in sample problem" (Expand search), "based computation in complex problem" (Expand search), "based computation in same problems" (Expand search), "based computation in samples problem" (Expand search), "based computation in simple 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 in sample problem") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation in sample problem\") OR (\"using python python python programming\"))".
• Removing quotes may allow a broader search: (( based computation in sample problem ) OR ( using python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computation in sample problem") OR ("using python python python programming"))*.