Task: Program Execution
Input (English): 1525 r 9963 K O 8753 i I 1179 w Z 3075 6407 2733 9501 3791 4401 o 6515 5755 Y 6317 U m 7737 D Z 439 7439 L 9419 f 5111 i o
Output (English): 2, 4, 5, 7, 8, 10, 11, 18, 21, 23, 24, 26, 27, 30, 32, 34, 35