Task: Program Execution
Input (English): 3653 H Z 8087 951 9447 3411 g k 7005 3763 811 2585 n 549 K U 6739 M 89 9557 c 157 4353 N K r 2173 3233 6617 a 1019 O i
Output (English): 1, 4, 5, 6, 7, 10, 11, 12, 13, 15, 18, 20, 21, 23, 24, 28, 29, 30, 32