Task: Program Execution
Input (English): O, 5287, C, l, 9749, 5477, N, e, h, Q, B, 4581, 251, 8859, 2743, P, 3357, 431
Output (English): O, C, l, N, e, h, Q, B, P, 5287, 9749, 5477, 4581, 251, 8859, 2743, 3357, 431