Task: Program Execution
Input (English): M d 4343 2007 n V Y 4209 I z i I J i s 2803 3077 Z l 4107 V 1517 5851 113 9055 8525 L 2723 i
Output (English): 3, 4, 8, 16, 17, 20, 22, 23, 24, 25, 26, 28