48
1
0 10 8 22 24 18
0 0 16 10 32 12
28 24 0 18 12 32
8 22 30 0 2 10
20 4 6 6 0 18
4 2 16 30 26 0

3
0 12 4 2 10 8
16 0 16 12 14 16
2 6 0 0 4 14
10 14 6 0 4 12
12 8 10 0 0 4
10 8 8 4 0 0

12
0 2 2 2 0 0
2 0 2 2 0 4
0 2 0 4 2 0
4 0 4 0 4 0
2 4 0 4 0 2
2 2 4 4 4 0