6
1
1
9
2
4
7
5
13
9
1
2
2
1
1
2
0
0
2
1
1
5
0
0
2
1
1
6
1
1
8
2
1
6
1
1
5
0
0
8
0
2
2
0
0
4
1
1
3
1
2
2
1
1
6
1
2
3
0
0