Task: Program Execution
Input (English): v 1319 O 7137 u e U e f 1677 u 9603 8565 L I 1409 I J 9663 5271 i w B 8451 8183 X 4629 1033 765 c 4619 6407 7015 Q Y F 5905 7249 9311
Output (English): 1, 3, 5, 6, 7, 8, 9, 11, 14, 15, 17, 18, 21, 22, 23, 26, 30, 34, 35, 36