Task: Program Execution
Input (English): R 6915 559 8345 r 4811 H 1001 o 3517 4231 x 6895 5875 2707 8075 K h 579 2479 N S b 4175 2387 o X F m F 6269
Output (English): 2, 3, 4, 6, 8, 10, 11, 13, 14, 15, 16, 19, 20, 24, 25, 31