Task: Program Execution
Input (English): W D 6741 3723 I m 9861 5371 h 4417 9263 6091 6827 g 19 3083 1609 7605 5287 6331 7791 q 5297 J p 2203 H y I 7689 o i
Output (English): 3, 4, 7, 8, 10, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 23, 26, 30