Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung ke ton snippets" » "dung ke code snippets", "dung kem ton snippets", "dung ket ton snippets", "dung he ton snippets", "dung ke toan snippets", "dung de ton snippets", "dung ke don 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 ke ton snippets"))) or ("locating bug core snippets"))~.
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