Task: Program Execution
Input (English): 4671 y 1371 2279 G j B 4669 q 1883 2321 2979 I 5453 9591 f K r 243 2875 N O 8531 S Q 2701 1895 B f M 5521 4231 699 5941
Output (English): 2, 5, 6, 7, 9, 13, 16, 17, 18, 21, 22, 24, 25, 28, 29, 30