Task: Program Execution
Input (English): Q i 1967 4905 K u r n s x 5121 z 9621 J W 4625 4645 6979 K B 4705 6999 8735 9653 t 871 z C e 1977 1105 2551 9423
Output (English): 17, 9, 1967, 4905, 11, 21, 18, 14, 19, 24, 5121, 26, 9621, 10, 23, 4625, 4645, 6979, 11, 2, 4705, 6999, 8735, 9653, 20, 871, 26, 3, 5, 1977, 1105, 2551, 9423