Task: Program Execution
Input (English): 1, ['7239', 'C', '2033', 'S', '9019', 'r', 'S', 'p', '3783', 'X', 'a', '6303', 'f', '2721', '9761', 'y', '1731', '4181', '3269', 'C', 'a', '4295', 'l', '7537', '2363']
Output (English): C, 2033, S, 9019, r, S, p, 3783, X, a, 6303, f, 2721, 9761, y, 1731, 4181, 3269, C, a, 4295, l, 7537, 2363