Run id: 64178

------Input------

20
0 0 1 1 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 1 
1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 1 1 1 0 0 
0 0 1 1 1 1 0 1 1 0 0 0 1 1 1 1 0 0 1 0 
0 0 0 1 1 1 1 1 0 0 1 0 1 0 0 0 1 1 1 0 
1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 1 
0 1 1 1 1 1 0 1 1 1 1 0 0 1 0 1 1 1 0 0 
1 1 0 1 0 1 0 0 0 1 1 0 0 1 0 0 1 0 1 1 
0 0 0 1 1 0 1 0 1 1 0 1 1 1 0 1 0 1 1 1 
0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 1 
0 1 0 0 1 1 0 1 0 0 0 1 0 1 1 0 0 1 0 1 
0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 
1 1 1 1 1 0 0 0 1 0 0 0 1 0 1 1 1 0 0 0 
1 1 0
------Answer-----

Corrupt

------Your output-----

OK