Task: Program Execution
Input (English): k 2209 T J T 6207 2385 L 523 L a 9765 7209 1375 b h 9087 n q q I 5763 1049 g 7135 785 C 8871 9351 3421
Output (English): 1, 3, 4, 5, 8, 10, 11, 15, 16, 18, 19, 20, 21, 24, 27