Task: Program Execution
Input (English): z 5101 Y L K B W 303 U u k a D 2453 g 3423 N 7657 l d 1119 9277 r 6649 X 8163 G 1673 P j 7501 9057 H i N
Output (English): 1, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 15, 17, 19, 20, 23, 25, 27, 29, 30, 33, 34, 35