Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac nhan tom snippets" » "cac nhan code snippets", "ca nhan tom snippets", "cac nha tom snippets", "cam nhan tom snippets", "cac nhan tam snippets", "cac phan tom snippets", "cac nhanh tam 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 ("cac nhan tom snippets"))) or ("locating bug core snippets"))~.
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