Task: Program Execution
Input (English): 7, ['s', '5931', '5667', '4819', '7263', '3759', '2237', '2795', 'X', 'g', '2531', '323', 'R', 'X', 'f', '5565', '2929', 'l', '2021', '5561']
Output (English): s, 5931, 5667, 4819, 7263, 3759, 2237, 2795, X, g, 2531, 323, R