Task: Program Execution
Input (English): 3749 N Q 2461 9175 Q u e U Y 2037 8125 D 9129 z x C 4873 1055 6235 T 4215 1657 p 3405 4921 d q 8693 9813 q 6141 E 6039 B
Output (English): 2, 3, 6, 7, 8, 9, 10, 13, 15, 16, 17, 21, 24, 27, 28, 31, 33, 35