2
for
2
1
4
6
7
1
0
0
0
1
3
2
3
5
3
6
4
10
3
0
4
9
1
1
2
5
2
2
0
1
2
1
3
1
0
1
2
5
1
2
6
0
3
3
8
0
1
0
2
