2
2
2
3
0
4
0
2
2
2
2
2
2
2
0
5
2
4
2
2
2
0
2
0
0
4
0
0
2
0
2
0
4
0
2
2
0
2
0
2
0
7
0
2
0
2
0
8
2
2
5
4
2
4
0
4
2
2
4
4
2
2
2
2
6
0
0
0
0
0
0
0
2
2
0
2
0
0
4
0
0
2
2
4
4
2
0
4
2
0
2
2
2
0
0
0
2
2
5
2
2
0
7
0
5
0
2
0
4
2
4
0
0
0
2
2
4
2
3
0
3
4
2
2
2
2
2
2
2
5
2
7
0
0
0
3
0
2
3
3
0
0
0
4
0
0
0
0
0
0
4
2
0
2
0
0
3
3
3
2
2
0
2
3
2
0
0
3
0
2
4
2
4
4
2
2
2
0
2
2
2
2
2
2
2
0
4
5
2
4
5
2
4
2
2
5
7
4
0
2
25
0
0
0
0
0
0
2
2
5
2
2
2
4
0
0
0
0
0
0
4
10
4
5
2
2
2
2
6
0
0
9
2
3
4
5
2
4
4
11
6
4
5
2
4
2
7
5
7
0
7
9
7
7
4
9
0
0
0
5
2
2
2
2
0
3
2
4
2
2
0
2
2
0
4
2
7
4
0
4
4
4
5
2
5
2
0
9
