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