0
1
2
1
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
5
6
1
0
1
1
1
3
4
0
0
1
0
0
1
2
3
5
0
0
1
1
1
11
0
0
1
