Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"day cuon anh snippets" » "day con anh snippets", "dai cuong anh snippets", "dao cuong anh snippets", "day cuon danh snippets", "day cuoi anh snippets", "day cuong danh snippets", "day cuon anh slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("day cuon anh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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