Task: Program Execution
Input (English): 4763 3629 l 1663 T Q 1165 E 5015 3881 5061 E o 3835 l 19 K B 5339 U m 1899 797 P B 8603 J X 7213 a 7387 2593 8817 y 4639 2219
Output (English): 3, 5, 6, 8, 12, 13, 15, 17, 18, 20, 21, 24, 25, 27, 28, 30, 34