Task: Program Execution
Input (English): 2129 2259 5315 V 3463 L m j u W 6147 7937 N f 1367 k h L f 8613 1715 687 263 635 3647 351
Output (English): 1, 2, 3, 5, 11, 12, 15, 20, 21, 22, 23, 24, 25, 26