Task: Program Execution
Input (English): 1779 4595 l u 4221 4709 5019 M G w P 2273 8335 9207 5757 l F K 9515 E U 8885 7591 f E E 5399 7903 9619
Output (English): 3, 4, 8, 9, 10, 11, 16, 17, 18, 20, 21, 24, 25, 26