Task: Program Execution
Input (English): 8573 r C s u 9561 q S q a 3533 H T v 527 7089 6309 7183 z e 3873 K 5489 6073 3595 U 8167 N 7787 m 4443 6661 7183 655
Output (English): 2, 3, 4, 5, 7, 8, 9, 10, 12, 13, 14, 19, 20, 22, 26, 28, 30