Task: Program Execution
Input (English): 4675 c 885 7821 2645 u O 8975 y 3591 U 1209 2315 p 6013 4425 9693 K b B 4681 n E 2861 5045 U 815
Output (English): 4675, 3, 885, 7821, 2645, 21, 15, 8975, 25, 3591, 21, 1209, 2315, 16, 6013, 4425, 9693, 11, 2, 2, 4681, 14, 5, 2861, 5045, 21, 815