Task: Program Execution
Input (English): 2329, r, 5373, l, 693, 7837, g, 8151, 9825, 1285, Q, y, k, a, f, 4161, V, 523, u, 3071, n, 5079, M, F
Output (English): 2, 4, 7, 11, 12, 13, 14, 15, 17, 19, 21, 23, 24