3
3
2
4
0
0
0
2
2
4
2
4
4
2
4
0
5
0
2
2
1
5
2
2
3
4
2
0
4
4
0
19
2
0
5
2
3
0
2
6
2
2
6
0
25
0
2
3
4
2
2
6
3
0
2
3
2
1
2
3
2
2
5
4
3
6
0
0
2
0
2
0
4
2
7
3
4
2
2
0
0
0
0
0
0
2
0
0
0
4
2
0
1
0
2
4
3
4
2
0
0
2
0
0
2
2
0
2
3
0
5
0
4
0
0
0
2
0
0
2
0
0
2
2
2
2
0
2
2
0
4
23
7
0
0
2
2
4
0
4
2
3
4
0
0
2
5
2
3
0
0
0
3
4
0
2
2
4
0
1
4
2
2
0
4
0
2
0
23
0
0
0
2
2
2
2
2
2
2
0
29
0
2
2
3
0
3
4
2
2
2
2
2
2
0
4
0
4
1
2
2
0
0
0
3
0
0
2
0
2
0
0
2
4
2
2
6
0
2
4
2
2
2
2
3
4
0
2
2
2
4
4
2
43
0
2
0
0
2
2
2
1
5
0
2
4
3
0
0
0
0
2
0
2
2
2
0
0
2
2
0
0
21
0
2
2
4
2
2
2
0
2
0
0
2
4
5
0
2
2
31
2
6
2
0
0
23
0
