0 1 2
0 0 2
0 0 2
0 1 2
0 0 2
0 0 2
0 1 2
0 0 2
0 0 2
0 0 2
0 1 2
0 0 2
0 0 2
0 0 2
0 0 2
0 1 2
0 1 2
0 0 2
0 0 2
0 1 2
