0
5
1
0
5
1
0
4
1
0
7
1
0
5
1
0
5
1
0
5
0
0
5
1
0
4
1
0
6
1
0
4
1
0
5
2
0
4
1
0
4
1
0
4
1
0
4
1
0
4
1
0
4
2
0
4
1
0
4
1