18 12
0 0 0 0 0 0 0 0 2 0 0 0
0 1 1 1 1 1 1 1 1 1 1 0
0 1 1 1 1 1 1 1 1 1 1 0
0 1 1 1 1 1 1 1 1 1 1 0
0 1 1 1 1 1 1 1 1 1 1 0
0 1 1 1 1 1 1 1 1 1 1 0
0 1 1 1 1 1 1 1 1 1 1 0
0 1 1 1 1 1 3 1 1 1 1 0
0 1 1 1 1 1 1 1 1 1 1 0
0 0 0 1 1 1 1 1 1 1 1 0
0 0 0 1 1 1 1 1 1 1 1 0
2 2 2 1 1 1 1 1 1 1 1 0
0 0 0 1 1 1 1 1 1 1 1 0
0 0 0 1 1 1 1 1 1 1 1 0
0 0 1 1 1 1 1 1 1 1 1 0
0 0 1 1 1 1 1 1 1 1 1 0
0 0 0 0 0 0 1 1 1 1 0 0
0 0 0 0 0 0 0 0 0 0 0 0