Task: Program Execution
Input (English): I y B I O 7641 P 1727 8747 R M 2745 v 8851 6681 L 9497 j 8549 B s 6283 9211 p 565 f
Output (English): 6, 8, 9, 12, 14, 15, 17, 19, 22, 23, 25