Task: Program Execution
Input (English): 8, ['J', 'a', 'K', '1655', '3109', 'K', '9771', '1303', '3019', 'Z', '6633', '4387', 'K', 'w', '6135', '6939', '9015', 'o', '2245', '9465', 'R', '7075', 'f', 'j', '7403', '4895', '9355', '6491', 'r', '9575', 'O', '9577', '9541', '1203', 'F', 'h', '2523', '6095', '8563']
Output (English): J, 3019, 9015, 7403, 9541