Task: Program Execution
Input (English): 9601 7467 c U 7689 r 2183 23 4703 T H U A 2039 55 z 3001 4145 2899 2343 m 6343 91 h 561 1895
Output (English): 1, 2, 5, 7, 8, 9, 14, 15, 17, 18, 19, 20, 22, 23, 25, 26