Task: Program Execution
Input (English): u z 3537 5071 6013 u 6183 4261 z M L A K U 2561 Z c 9721 5753 P w G C 549 i 3145 a 9533 N P 2009 v
Output (English): 1, 2, 6, 9, 10, 11, 12, 13, 14, 16, 17, 20, 21, 22, 23, 25, 27, 29, 30, 32