Task: Program Execution
Input (English): K 3199 1217 5365 8653 8607 B O 4321 5011 Q 7629 5823 n b h E c n 5949 r e 4545 5561 6381 I 6441 5693
Output (English): 2, 3, 4, 5, 6, 9, 10, 12, 13, 20, 23, 24, 25, 27, 28