Task: Program Execution
Input (English): 9745, 121, 2931, 7401, v, w, 395, 4675, l, J, 9957, v, E, Y, 8125, 1523, m, 6885, R, M, 5817, 5573
Output (English): 5, 6, 9, 10, 12, 13, 14, 17, 19, 20