8,0,2,0,4,0,9,0,11,0,3,0
6,0,10,0,7,0,12,0,1,0,5,0
7,0,9,0,8,0,4,0,6,0,12,0
3,0,1,0,10,0,11,0,5,0,2,0
5,0,4,0,9,0,1,0,7,0,2,0
10,0,12,0,11,0,3,0,8,0,6,0
2,0,3,0,12,0,9,0,6,0,1,0
11,0,4,0,7,0,5,0,10,0,8,0