Perhaps you should try some spelling variations:
"code computation using subsampling error" » "code computations using subsampling error" (Expand search), "code computation in subsampling error" (Expand search), "code composition using subsampling error" (Expand search), "code computation and subsampling error" (Expand search), "code computation using sampling error" (Expand search), "code computation using nonsampling errors" (Expand search), "code computation using sampling errors" (Expand search), "core computation using subsampling error" (Expand search), "code computational using subsampling error" (Expand search), "pose computation using subsampling error" (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: (("code computation using subsampling error") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"code computation using subsampling error\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( code computation using subsampling error ) OR ( using coding python python programming ))*.