Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nam phan cau snippets" » "nam phan code snippets", "dam phan cau snippets", "nam thanh cau snippets", "nam thang cau snippets", "nam phan dau snippets", "nam phan cac snippets", "nam phan tu 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: (((("nam phan cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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