Task: Program Execution
Input (English): 9001, Z, 2595, j, i, 9949, f, m, u, 6163, 2127, 1847, 4477, 6983, K, N, g, 8667, 8267, 8797, 1745, H, 5687
Output (English): 2, 4, 5, 7, 8, 9, 15, 16, 17, 22