Task: Program Execution
Input (English): 9, ['5851', '6335', '5487', 'Q', '417', 'Z', 'N', '7339', 'r', '1871', '8553', 'j', '7505', 'l', 'X', 'L', 'k', 'W', 'U', 'A', '3011', '5093', '9821', '3641', 'B', 't', '1429', '2659']
Output (English): 5851, 1871, U, 2659