A
0 1 1
A
0 1 1
A
0 1 1
A
0 1 1
A
1 1 1
A
0 1 1
A
0 1 1
A
0 1 1
A
20 1 1
A
0 1 1
A
0 1 1
A
0 1 1
A
0 1 1
A
0 1 1
A
0 1 1
A
0 1 1
A
0 1 1
A
1 1 1
A
1 1 1
A
0 1 1