Task: Program Execution
Input (English): z 2827 3009 2889 L M 7167 a W 3405 s I L B 1425 I X m 4111 9711 5709 J 9535 6851 M 1201 7839 1281 r o 5619 3457 T D
Output (English): 2, 3, 4, 7, 10, 15, 19, 20, 21, 23, 24, 26, 27, 28, 31, 32