0
0
0
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
1
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
4
8
1
0
1
1
0
0
1
0
0
1
21
52
19
0
0
1
