Task: Program Execution
Input (English): 4109 8585 g 449 8993 b 1799 779 7681 r Z 1279 Y U 7407 6157 9185 1131 8375 o 7861 l 4579 H O 4077 5817 7903 8291 r 6967 595 s 6515 5639 7583
Output (English): 1, 2, 4, 5, 7, 8, 9, 12, 15, 16, 17, 18, 19, 21, 23, 26, 27, 28, 29, 31, 32, 34, 35, 36