12
22
3
6
2
5
5
2
8
2
7
7
2
2
1
2
3
4
10
5
5
4
7
1
4
9
2
3
12
6
7
12
14
9
16
12
13
13
18
12
3
9
5
10
9
9
3
2
8
9
7
11
5
7
11
11
14
14
17
10
11
14
6
11
12
17
12
15
13
8
6
11
15
6
4
11
4
10
4
2
9
3
10
6
3
5
0
2
4
4
2
3
4
5
3
8
2
2
2
5
4
13
8
13
17
10
13
9
5
8
0
1
0
2
0
1
0
1
0
0
0
0
0
2
0
0
2
6
2
6
1
2
4
1
2
4
2
2
3
4
4
0
0
0
3
1
0
0
1
1
1
1
0
1
0
0
0
0
0
1
0
0
2
0
0
5
1
0
0
1
0
1
1
0
0
1
0
2
1
0
0
0
0
9
10
12
7
11
6
5
1
8
10
7
10
9
17
7
22
13
9
9
9
12
17
14
11
12
16
11
17
17
12
10
8
12
11
8
9
12
18
13
12
14
16
13
12
16
18
17
46
22
49
11
23
22
14
0
4
15
6
10
25
13
14
20
12
18
12
12
15
13
20
0
0
0
1
2
0
0
0
1
0
1
2
0
0
0
0
0
0
0
0
2
0
0
0
0
2
0
0
0
0
0
0
0
2
0
