Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi doi den snippets" » "phi doi code snippets", "phi loi den snippets", "phu doi den snippets", "khi doi den snippets", "phi doi dien snippets", "phi di den snippets", "phi doi dan 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: (((("phi doi den snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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