Perhaps you should try some spelling variations:
"coder coder changing sampling based" » "coder coder changing applied based" (Expand search), "coder coder changing eating based" (Expand search), "coder coder teaching sampling based" (Expand search), "coder cover changing sampling based" (Expand search), "coder under changing sampling based" (Expand search), "coder color changing sampling based" (Expand search), "coder coder changing sampling and" (Expand search), "coder coder changing sampling bias" (Expand search), "coder decoder changing sampling based" (Expand search), "code code changing sampling based" (Expand search), "decoder codec changing sampling based" (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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder changing sampling based") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder changing sampling based\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder changing sampling based ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder changing sampling based") OR ("api python python python programming"))*.