Perhaps you should try some spelling variations:
"code computation using sampling errors" » "code computations using sampling errors" (Expand search), "code computation in sampling errors" (Expand search), "code composition using sampling errors" (Expand search), "core computation using sampling errors" (Expand search), "code computational using sampling errors" (Expand search), "pose computation using sampling errors" (Expand search), "code computation using sampling error" (Expand search), "code computation using sampling effort" (Expand search), "code computation using spelling errors" (Expand search), "code computation using subsampling errors" (Expand search), "code computation using saline errors" (Expand search), "code computation using samples 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"code computation using sampling errors\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( code computation using sampling errors ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code computation using sampling errors") OR ("using coding python python programming"))*.