9
8
8
8
8
8
5
4
4
5
5
5
6
6
6
6
6
6
7
8
9
8
6
5
5
5
5
6
6
8
11
14
12
11
10
10
10
10
10
9
8
8
8
8
8
8
8
8
9
9
11
11
11
10
9
7
4
4
1
0
2
2
2
2
3
3
3
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
2
2
3
3
3
2
0
0
0
1
0
0
0
0
0
0
0
0
6
6
5
5
3
5
5
4
2
4
4
1
3
3
3
3
3
3
5
5
6
6
6
6
7
3
3
3
3
3
3
3
2
2
2
2
3
4
4
4
7
7
8
8
9
9
10