Task: Program Execution
Input (English): 11, ['S', 'x', '7927', '3509', '9395', '3487', '7335', '3157', '2723', '6863', 'i', 'W', 'B', 'j', 'N', '2707', '9055', 'f', 'U', '6053', 'h', '687', '2503', '6021', 'G', '5237', 'd', '1483', '2791', 'z', 'f', '1615', 'R', 'p']
Output (English): S, W, 2503, p