Task: Program Execution
Input (English): 8333 C 7451 4125 U 5021 s 873 5787 q 531 7409 r H v B S 7361 t A 689 3223 c 7191 2961 w 919 X a 8573 1535
Output (English): 2, 5, 7, 10, 13, 14, 15, 16, 17, 19, 20, 23, 26, 28, 29