What's the solution for this test case?
case: \n&amp;gt;\n\nSome accepted solutions will return:\n&gt;\n\nothers will return:\n>\n\n\n\n
case: \n```&amp;gt;```\n\nSome accepted solutions will return:\n```&gt;```\n\nothers will return:\n```>```\n\n\n\n
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