0
1
1
0
1
1
0
1
3
52
42
94
0
1
2
0
1
1
0
1
2
0
1
1
0
1
4
0
1
2
0
1
0
0
1
1
0
1
1
1
2
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
2
0
1
1
