Task: Program Execution
Input (English): 5447, d, G, n, 3119, R, 3909, 6655, f, J, 8805, 1149, v, n, Z, S, 9307, 2563, w, E, 3477, 8533, 7559, 4237
Output (English): 1, 5, 7, 8, 11, 12, 17, 18, 21, 22, 23, 24