Task: Program Execution
Input (English): 1753 b J p 5745 Q U R l k F 9595 5995 1125 m k 7677 2421 r 2921 6731 a V 459 p 8935 9473 n E M 7983 w 4885 3085 9537 5999 d e
Output (English): 1753, 2, 10, 16, 5745, 17, 21, 18, 12, 11, 6, 9595, 5995, 1125, 13, 11, 7677, 2421, 18, 2921, 6731, 1, 22, 459, 16, 8935, 9473, 14, 5, 13, 7983, 23, 4885, 3085, 9537, 5999, 4, 5