Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dao tra cau snippets" » "dao tra code snippets", "dao tru cau snippets", "dan tra cau snippets", "dao trang cau snippets", "dao tra sau snippets", "dao ta cau snippets", "dao tra cuu 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: (((("dao tra cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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