2
0
5
0
5
1
8
2
6
2
4
2
1
0
7
0
1
0
5
0
2
0
1
0
3
0
0
0
6
0
5
0
1
0
2
1
5
0
1
0
0
0
3
0
2
0
2
0
4
1
7
0
2
2
4
0
3
1
3
0
3
2
2
0
1
0
