Task: Program Execution
Input (English): j 1529 95 U O L 321 U T E 2197 M M Q Z 1395 u 1595 3957 I f 6301 O B N 8493 s 3769 6835 k
Output (English): 1, 4, 5, 6, 8, 9, 10, 12, 13, 14, 15, 17, 20, 21, 23, 24, 25, 27, 30