0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
12
39
0
1
1
0
1
1
0
1
1
0
1
2
0
1
1
0
1
8
0
1
1
1
11
11
0
1
1
0
1
1
0
1
1
0
1
0
