Task: Program Execution
Input (English): W v 4915 4569 U n G g 5497 R R M 5899 2447 7547 861 Z 6687 3595 b U J I p G y 1395 b 395 G 4593 M g 2157
Output (English): 1, 2, 5, 6, 7, 8, 10, 11, 12, 17, 20, 21, 22, 23, 24, 25, 26, 28, 30, 32, 33