Perhaps you should try some spelling variations:
"using computation sample complexity from" » "using population sample complexity from" (Expand search), "using computation applied complexity from" (Expand search), "using computation wavelet complexity from" (Expand search), "using computational sample complexity from" (Expand search), "using imputation sample complexity from" (Expand search), "using compilation sample complexity from" (Expand search), "using computation case complexity from" (Expand search), "using computation care complexity from" (Expand search), "using computation time complexity from" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: "((\"using computation sample complexity from\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using computation sample complexity from ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation sample complexity from") OR ("using coding python python programming"))*.