Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"quan den cac snippets" » "quan den code snippets", "quan doan cac snippets", "quan he cac snippets", "quan doi cac snippets", "quan dien cac snippets", "quan dan cac snippets", "quan de cac 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 ("quan den cac snippets"))) or ("locating bug core snippets"))~.
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