Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chi tra chat snippets" » "chi tra code snippets", "chi tran chau snippets", "chi tran nhat snippets", "chi hoa chat snippets", "thi tra chat snippets", "chi tro chat snippets", "thi tran chat snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("chi tra chat snippets"))) or ("locating bug core snippets"))~.
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