2
6
0
13
14
2
15
6
2
0
6
4
4
2
2
6
2
0
2
2
0
2
2
4
0
0
4
4
4
6
8
8
0
4
15
0
4
6
2
0
2
2
0
11
0
2
16
0
0
4
0
4
2
0
0
0
0
7
0
0
0
0
7
2
2
6
4
0
0
11
0
9
5
15
2
4
2
2
2
2
0
6
13
0
12
0
7
2
0
2
2
6
0
4
0
2
2
9
2
0
0
0
0
0
2
2
7
10
15
0
4
6
2
4
89
11
6
5
2
9
5
0
2
0
0
0
2
0
24
13
5
5
0
0
16
13
3
2
4
2
2
0
2
7
2
2
6
3
0
0
2
2
17
10
21
2
5
0
0
2
2
5
3
4
9
0
0
0
30
2
0
4
2
2
6
4
2
5
3
13
12
9
4
13
3
2
2
4
8
10
12
0
4
19
0
2
11
11
2
8
0
17
4
12
8
10
8
13
2
16
26
0
2
20
3
0
36
2
2
0
0
6
3
0
20
9
5
2
0
2
0
0
1
7
6
2
6
11
3
6
2
2
13
0
12
11
0
2
6
14
2
14
4
0
10
4
6
3
2
4
2
14
11
0
0
4
0
2
2
0
7
0
7
2
4
12
0
12
2
4
7
6
9
5
4
4
22
4
