Task: Program Execution
Input (English): 8217 Q 7627 c e R U 3601 307 M k 9891 e 7893 j 9117 d U 2121 795 3719 4311 Z b 4969
Output (English): 8217, 17, 7627, 3, 5, 18, 21, 3601, 307, 13, 11, 9891, 5, 7893, 10, 9117, 4, 21, 2121, 795, 3719, 4311, 26, 2, 4969