4
0
0
0
2
3
0
2
0
0
9
4
4
2
0
0
3
6
0
2
0
2
5
4
4
13
2
2
4
2
0
0
2
4
4
4
4
2
0
0
4
2
2
5
4
0
0
5
2
2
0
2
2
4
0
0
2
2
2
2
2
0
11
5
4
0
2
2
2
0
2
4
4
2
0
2
1
0
0
0
2
3
0
2
5
3
0
2
0
0
5
2
4
2
2
2
4
2
4
0
4
4
0
4
2
2
0
4
0
0
4
4
2
2
2
0
4
0
2
4
0
2
2
4
5
2
0
4
2
0
0
0
4
2
2
5
2
0
2
5
13
4
4
0
5
2
4
2
2
4
3
6
2
2
2
2
2
6
0
7
2
7
7
2
4
2
4
2
3
0
0
0
4
0
7
4
2
2
4
4
2
0
4
3
0
4
6
4
2
23
0
15
2
4
2
5
4
4
3
3
2
2
0
0
0
0
2
0
4
23
5
6
2
2
2
0
0
0
4
3
6
2
2
0
0
5
0
0
2
4
0
2
2
3
0
4
5
4
3
0
4
0
4
2
2
0
2
2
2
2
6
4
9
0
5
2
5
11
0
4
2
2
4
3
2
0
0
0
2
3
0
3
1
2
0
5
4
2
0
0
4
0
4
0
2
0
2
2
