Perhaps you should try some spelling variations:
"based computational using active error" » "and computational using active error" (Expand search), "by computational using active error" (Expand search), "based computation using active error" (Expand search), "based computations using active error" (Expand search), "based computacional usinas active error" (Expand search), "based computational using adaptive error" (Expand search), "based computational using refractive error" (Expand search), "based computational using active earth" (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.

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