Task: Program Execution
Input (English): u 349 k y k i L c 9561 C Q 1653 Q 1373 3835 6377 h 123 E u o 3711 2773 V 2469 7511 5203
Output (English): 2, 9, 12, 14, 15, 16, 18, 22, 23, 25, 26, 27