12
12
12
12
12
12
11
11
11
13
13
13
13
13
13
13
13
13
13
11
11
10
10
11
12
12
10
9
10
10
10
9
8
7
7
7
7
7
7
7
8
11
11
10
10
8
10
10
10
10
9
8
8
8
9
9
9
7
7
7
6
7
6
6
6
6
7
7
7
7
5
4
2
4
10
9
8
8
8
8
6
4
4
5
5
5
5
4
3
3
3
3
4
4
4
4
4
2
1
1
0
0
0
0
1
3
2
2
1
1
1
3
3
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
3
1
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
0
2
2
2
2
2
2
2
3
11
11
12
2
2
2
2
1
1
1
1
1
0
0
0
1
2
2
3
3
1
0
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
3
3
4
4
4
4
4
4
5
6
6
7
7
7
6
4
4
4
4
4
4
4
2
2
2
2
2
2
1
1
1
1
0
2
2
2
2
2
1
1
1
1
1
1
2
4
4
4
4
4
5
6
7
13
16
13
12
12
12
12
12
12
12
12
12
12
11
11
10
10
10
11
11
10
10
10
10
10
10
10
10
11
11
11
11
11
11
11
11
11
10
10
10
10
10
9
9
8
8
8
8
8
8
8
7
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
9
9
10
11
12
12
10
11
11
9
8
8
8
8
8
6
6
6
6
6
6
6
7
6
6
6
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
1
0
0
0
0
0
0
1
6
10
11
11
11
11
11
11
11
11
12
12
12
12
12
11
11
11
12
12
13
13
12
12
12
12
12
12
14
14
15
17
16
15
14
16
14
14
13
13
12
10
8
3
3
3
3
3
3
3
3
3
3
3
4
4
4
5
7
4
3
3
4
4
4
3
2
2
2
2
2
2
8
8
9
9
9
8
4
3
2
1
1
1
0
0
0
0
0
0
0
1
2
1
0
2
0
1
3
4
4
5
5
3
3
3
3
4
3
5
6
3
1
1
1
1
1
2
3
0
4
6
4
4
3
3
2
1
1
1
1
1
2
0
1
1
2
5
9
5
5
5
5
5
3
2
2
1
0
0
0
0
0
0
1
1
1
1
1
1
1
2
2
2
4
5
6
7
7
7
7
7
7
6
6
5
2
2
2
2
1
3
4
4
4
4
4
4
4
4
4
3
2
2
3
4
4
3
3
2
2
2
2
2
2
2
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
2
3
3
3
3
4
4
4
4
4
4
4
4
5
6
6
6
7
7
8
8
8
8
6
7
7
7