0
1
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
6
40
27
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
0
