Task: Program Execution
Input (English): N, 4885, i, 8515, 2049, k, a, 8311, 835, 5653, k, 9675, 4069, 5481, n, 1389, 929, N, 3349, 7493, W, z, k, 5467
Output (English): 2, 4, 5, 8, 9, 10, 12, 13, 14, 16, 17, 19, 20, 24