Task: Program Execution
Input (English): 4395 P S 6293 171 2205 Q S 8707 I E 5373 2237 s T T 9651 V R 4879 G 6085 i U 4959 S 3273 981 x J E e 9105 J 2371 X c a 7749
Output (English): 2, 3, 7, 8, 10, 11, 14, 15, 16, 18, 19, 21, 23, 24, 26, 29, 30, 31, 32, 34, 36, 37, 38