Task: Program Execution
Input (English): I Q F j 5037 h 3549 5669 U Q 7917 a R y 4211 m v 6211 2703 D Z 1381 1343 2113 3481
Output (English): 9, 17, 6, 10, 5037, 8, 3549, 5669, 21, 17, 7917, 1, 18, 25, 4211, 13, 22, 6211, 2703, 4, 26, 1381, 1343, 2113, 3481