Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"voi co cac snippets" » "voi co code snippets", "voi con cac snippets", "moi co cac snippets", "hoi co cac snippets", "voi cho cac snippets", "voi ca cac snippets", "voi co cau 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: (((("voi co cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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