Task: Program Execution
Input (English): 13, ['Y', '6473', '7185', '4413', 'P', '7743', '6983', '4327', 'u', '5763', 'F', '41', 'I', '7685', 'j', 'y', 'd', '81', 'z', 'Z', '8551', 'Z', '2439', 'u', '3839', 'P', 'M']
Output (English): Y, 6473, 7185, 4413, P, 7743, 6983, 4327, u, 5763, F, 41, I