Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac nhan mon snippets" » "cac nhan code snippets", "ca nhan mon snippets", "cac nha mon snippets", "cam nhan mon snippets", "cac nhap mon snippets", "cac nhan mo snippets", "cac nhan con 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: (((("python using java snippets") or ("cac nhan mon snippets"))) or ("locating bug core snippets"))~.
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