Task: Program Execution
Input (English): W, I, 6737, q, 7511, b, n, h, Q, S, i, u, 1231, 5473, 9817, 9749, 9995, 2295, 2057, 9105
Output (English): W, I, q, b, n, h, Q, S, i, u, 6737, 7511, 1231, 5473, 9817, 9749, 9995, 2295, 2057, 9105