Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hanh hoa can snippets" » "hanh hoa code snippets", "thanh hoa can snippets", "khanh hoa can snippets", "hang hoa can snippets", "hanh khoa can snippets", "hanh hoa dan snippets", "hanh hoa van 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: (((("hanh hoa can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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