Task: Program Execution
Input (English): U 9925 475 b 2569 O F T m 6923 2895 S 9343 3101 7339 317 o 1463 5323 7859 q Z M y x
Output (English): 21, 9925, 475, 2, 2569, 15, 6, 20, 13, 6923, 2895, 19, 9343, 3101, 7339, 317, 15, 1463, 5323, 7859, 17, 26, 13, 25, 24