P2
16 16
3
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0
0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0
0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0
0 0 0 0 0 3 3 3 3 3 3 0 0 0 0 0
0 0 0 0 0 3 3 3 3 3 3 0 0 0 0 0
0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0
0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0
0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0