Task: Program Execution
Input (English): r, F, d, f, 9043, 7513, C, 7733, 8319, o, q, 4119, L, 9341, 35, 7383, f, 3511, 9847, 3745, 4873, 7303, 973, 4751
Output (English): 5, 6, 8, 9, 12, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24