Task: Program Execution
Input (English): 7971 w 6099 H T X N C 7847 m y 5159 T 5655 H R W t T 1073 6947 3781 1523 W g u 7889 683 2115 k
Output (English): 2, 4, 5, 6, 7, 8, 10, 11, 13, 15, 16, 17, 18, 19, 24, 25, 26, 30