Perhaps you should try some spelling variations:
"using computation of routine errors" » "using computational of routine errors" (Expand search), "using imputation of routine errors" (Expand search), "using compilation of routine errors" (Expand search), "using computation of rounding errors" (Expand search), "using computation of roundness errors" (Expand search), "using computation _ routine errors" (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: (("using computation of routine errors") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computation of routine errors\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( using computation of routine errors ) OR ( using coding python python programming )).
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