P2
16 16
5
0 0 0 1 2 2 2 2 2 2 2 1 0 0 0 0
0 0 0 1 2 2 2 2 2 2 2 1 0 0 0 0
0 0 0 1 2 2 2 2 2 2 2 1 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
4 4 4 4 4 4 4 1 0 0 0 0 0 0 0 1
4 4 4 4 4 4 4 1 0 0 0 0 0 0 0 1
4 4 4 4 4 4 4 1 0 0 0 0 0 0 0 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
4 4 4 1 0 0 0 0 0 0 0 1 4 4 4 4
4 4 4 1 0 0 0 0 0 0 0 1 4 4 4 4
4 4 4 1 0 0 0 0 0 0 0 1 4 4 4 4
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 2 2 2 2 2 2 1 0 0 0 0 0 0 0 1
2 2 2 2 2 2 2 1 0 0 0 0 0 0 0 1
2 2 2 2 2 2 2 1 0 0 0 0 0 0 0 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1