Task: Program Execution
Input (English): E q F z w g E 2683 y 6975 4883 v X T X 7257 R 5611 8791 o i 433 3273 S 921 8129 6043 L 189 4929 2079 9023 6085
Output (English): 1, 2, 3, 4, 5, 6, 7, 9, 12, 13, 14, 15, 17, 20, 21, 24, 28