Task: Program Execution
Input (English): 4, 7, ['v', 'n', '8893', '3727', 'B', 'S', '4441', 'y', 'U', '3589', 'v', '1819', '6653', 'i', 'k', 'n', 'n', 'P', '8217', 'z', '1085']
Output (English): 3727, B, S, 4441