Perhaps you should try some spelling variations:
"data using java snippets" » "data using data snippets", "data using java slippers"
"dung dong het snippets" » "dung cong het snippets", "vung dong het snippets", "dung trong het snippets", "dung dong ket snippets", "dung hong het snippets", "dung dong hieu snippets", "dung dong het slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("data using java snippets") or ("dung dong het snippets"))) or ("locating bug code snippets"))~.
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