Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung la cac snippets" » "dung la code snippets", "dung lam cac snippets", "dung lai cac snippets", "dung lao cac snippets", "dung va cac snippets", "dung ca cac snippets", "dung la bac 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 ("dung la cac snippets"))) or ("locating bug core snippets"))~.
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