Task: Program Execution
Input (English): 4, 11, ['Y', '5997', '3605', '2871', 'o', '1829', '8885', 'U', '2363', '5969', '4247', 'S', '2837', 'B', 'U', '6269', 'q', '1047']
Output (English): 4247, 5969, 2363, U, 8885, 1829, o, 2871