16,0,17,0,8,0,6,0,19,0,20,0
7,0,11,0,1,0,3,0,5,0,4,0
9,0,18,0,13,0,12,0,14,0,15,0
2,0,4,0,7,0,10,0,16,0,19,0
15,0,17,0,20,0,5,0,18,0,11,0
3,0,14,0,10,0,12,0,8,0,6,0
1,0,13,0,5,0,9,0,2,0,19,0
17,1,11,0,12,0,16,1,7,0,14,0
18,1,6,0,15,0,4,1,8,0,1,0
9,0,20,0,3,0,2,0,10,0,13,0
8,0,19,0,5,0,12,0,18,0,16,0
17,0,4,0,14,0,1,0,2,0,20,0
10,0,7,0,6,0,15,0,13,0,11,0
9,0,16,0,4,0,3,0,17,0,18,0