Task: Program Execution
Input (English): 6191 9627 3713 b Q i e 6449 1929 3481 4703 g 7537 5403 m 8123 a 8811 x 8983 P 7285 A Z 2641 2787 i 2521 8969 e 6891 7375 Y 5313 f 1659 6931 5225 w
Output (English): 1, 2, 3, 8, 9, 10, 11, 13, 14, 16, 18, 20, 22, 25, 26, 28, 29, 31, 32, 34, 36, 37, 38