Task: Program Execution
Input (English): y 1177 R 4193 f M R 3789 W r 8547 2311 S l 203 1085 3443 L 3655 4485 p 8215 k 9091 l c
Output (English): 25, 1177, 18, 4193, 6, 13, 18, 3789, 23, 18, 8547, 2311, 19, 12, 203, 1085, 3443, 12, 3655, 4485, 16, 8215, 11, 9091, 12, 3