Task: Program Execution
Input (English): 2847, 549, E, d, 5815, p, Z, 9435, 2875, 3387, O, O, m, H, 5697, 1749, 3559, 2843, k, 6819, 25
Output (English): 2847, 549, 5815, 9435, 2875, 3387, 5697, 1749, 3559, 2843, 6819, 25