Task: Program Execution
Input (English): 4, ['X', '6155', '787', 'i', '539', 'R', '6053', '3643', '5951', 'p', '9483', 'n', 'k', '2217', '1795', 'N', '7387', 'f', 'e', '4413', 'W', '3589', 'l', 'W', '575', '5785']
Output (English): X, 539, 5951, k, 7387, W, 575