Task: Program Execution
Input (English): 9651, 7473, v, n, 3971, 8455, Q, s, W, 4669, 741, 8957, I, 1365, 2793, Z, 9673, B, Y, 7881, u, T, 2239
Output (English): 9651, 7473, 22, 14, 3971, 8455, 17, 19, 23, 4669, 741, 8957, 9, 1365, 2793, 26, 9673, 2, 25, 7881, 21, 20, 2239