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