0
5
1
0
4
1
0
4
1
0
6
2
0
4
1
0
4
1
0
6
1
1
6
1
0
4
1
0
7
1
0
4
1
0
4
1
1
13
1
0
4
1
0
4
1
0
4
1
0
4
1
1
6
2
0
4
1
0
4
1
