Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac than hoc snippets" » "cac than code snippets", "cac thanh hoc snippets", "cac nhan hoc snippets", "cac phan hoc snippets", "cac toan hoc snippets", "cac thai hoc snippets", "cac than doc 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 than hoc snippets"))) or ("locating bug core snippets"))~.
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