Perhaps you should try some spelling variations:
"coder using subsampling error coding" » "coder and subsampling error coding" (Expand search), "coder using sampling error coding" (Expand search), "coder using nonsampling errors coding" (Expand search), "coder using sampling errors coding" (Expand search), "coder using subsampling error modeling" (Expand search), "coder using subsampling vector coding" (Expand search), "coder using subsampling color coding" (Expand search), "coders using subsampling error coding" (Expand search), "cover using subsampling error coding" (Expand search), "code using subsampling error coding" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python 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: (("coder using subsampling error coding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using subsampling error coding\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder using subsampling error coding ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder using subsampling error coding") OR ("api python python python programming"))*.