Task: Program Execution
Input (English): 1139 f w m D t 4693 h 3199 7459 2731 9451 r 6613 P 9633 Z U 1001 D 2065 y C a D 4733 3449 U G
Output (English): 1, 7, 9, 10, 11, 12, 14, 16, 19, 21, 26, 27