Task: Program Execution
Input (English): k r G a 5719 9931 4175 3075 E x 8725 K 4759 6155 1993 I L w h l Q 2419 S 3855 5371 y 5467
Output (English): 1, 2, 3, 4, 9, 10, 12, 16, 17, 18, 19, 20, 21, 23, 26