Task: Program Execution
Input (English): W 1559 9599 3751 H 469 585 L 5425 8051 O 8271 1257 J 3645 3493 1285 a 879 3207 4125 6929 Z 5227 3115 m 221 6795 2209 o 8801 q Q P
Output (English): 2, 3, 4, 6, 7, 9, 10, 12, 13, 15, 16, 17, 19, 20, 21, 22, 24, 25, 27, 28, 29, 31