0
5
2
0
5
2
0
2
1
0
2
1
0
2
1
0
4
2
0
4
0
0
3
1
0
2
1
0
2
1
0
2
1
0
2
1
0
2
1
4
13
2
0
2
1
0
2
1
0
2
1
0
2
1
0
9
0
0
2
1
