Task: Program Execution
Input (English): 8021 1075 x w t x 8265 479 J T g l 5703 G b 4693 3821 N 3075 A 3977 9321 P U 323 121 z 5371 a 2615 k U 4469 2333 K
Output (English): 1, 2, 7, 8, 13, 16, 17, 19, 21, 22, 25, 26, 28, 30, 33, 34