4
1
0
4
1
4
0
0
5
3
0
0
5
2
2
0
4
0
2
2
2
2
4
2
3
4
4
2
5
2
4
0
1
2
7
0
25
2
5
0
0
0
5
6
4
2
2
6
2
5
1
2
2
4
3
0
2
1
1
0
5
0
2
0
5
1
4
2
2
2
3
3
2
4
2
0
5
4
7
2
3
2
2
0
0
0
0
3
4
2
4
2
2
2
5
0
2
0
6
2
6
4
0
0
4
0
2
2
4
2
5
5
2
3
2
0
3
6
2
2
0
2
4
5
1
2
2
3
2
17
1
2
2
0
1
5
1
4
1
5
6
1
4
2
0
2
6
1
5
0
19
1
0
1
9
2
2
2
5
3
1
4
3
1
0
1
2
1
0
4
15
3
0
6
21
0
4
1
0
4
5
17
0
0
2
4
2
7
3
0
3
17
0
5
0
5
4
2
0
0
5
0
0
1
4
6
1
0
1
4
1
4
5
15
2
5
2
1
0
1
3
2
4
4
6
2
21
5
0
4
0
2
4
1
2
4
0
3
2
5
0
0
0
3
0
4
23
0
0
2
4
3
5
0
3
3
0
4
3
2
0
5
7
13
3
4
2
2
4
1
0
2
6
4
0
2
1
0
1
0
4
4
0
1
3
0
19
4
