2
1
1
4
6
4
1
1
18
3
1
3
1
33
2
1
1
1
1
2
1
1
1
2
3
1
1
1
1
1
1
2
2
1
1
1
1
1
2
2
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
2
1
1
1
30
1
1
1
1
1
1
4
1
1
2
3
1
1
1
1
1
1
1
1
1
1
1
2
2
1
6
2
1
1
1
1
1
1
2
1
2
3
1
8
1
1
1
31
1
1
2
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
2
1
5
1
1
1
1
1
1
1
1
2
4
4
12
1
3
1
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
9
1
1
2
1
1
1
8
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
1
2
1
1
1
1
2
2
1
1
1
1
1
1
1
2
2
1
1
1
1
1
2
4
2
3
3
1
3
9
1
1
1
2
3
1
1
1
2
2
1
2
1
1
2
1
1
1
4
1
1
1
8
1
1
1
2
3
1
1
1
12
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
12
1
1
1
1
1
1
1
21
2
1
1
1
1
1
2
1
13
1
1
3
1
3
1
1
4
1
1
1
1
2
1
1
4
1
1
1
1
1
1
1
1
3
1
1
1
2
5
4
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
1
2
1
14
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
21
1
1
3
1
1
1
1
1
1
1
7
1
1
1
2
2
1
1
1
1
1
9
3
1
1
1
2
1
1
1
11
1
4
3
2
2
2
1
1
1
65
11
1
4
1
1
1
1
1
1
2
12
1
1
1
1
1
1
1
1
3
1
1
1
1
5
1
2
1
39
1
2
1
1
1
1
1
1
3
1
1
2
8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
2
1
1
1
1
1
1
5
1
1
1
1
1
1
1
1
5
1
1
3
1
1
2
3
2
1
3
19
1
1
1
1
1
1
1
5
1
2
1
3
1
1
1
2
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
7
2
1
1
1
2
1
1
1
2
1
8
3
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
5
1
1
17
1
1
7
3
1
4
4
5
1
1
1
1
1
19
5
6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
4
2
1
1
1
1
1
1
1
3
2
1
10
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
11
1
1
1
1
1
3
2
2
2
2
1
1
1
1
1
1
1
5
2
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
2
2
2
1
3
1
1
1
1
1
1
3
7
6
1
1
2
6
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
3
4
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
2
2
1
1
1
1
1
2
1
1
1
2
1
1
1
3
1
1
1
1
1
10
2
2
2
2
1
5
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
79
1
1
1
1
1
1
4
10
3
1
1
1
2
2
1
5
1
1
4
1
3
2
2
3
2
8
1
1
1
2
1
1
1
1
1
3
1
2
1
32
3
2
2
3
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
5
1
1
2
1
1
3
1
1
2
1
1
1
2
2
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
2
1
1
1
1
1
1
3
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
20
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
20
3
3
1
1
6
1
1
1
1
1
2
1
1
2
1
1
1
1
2
1
1
2
1
1
3
1
1
1
1
8
2
1
5
3
1
1
1
1
1
5
3
1
4
1
1
1
1
13
1
2
1
1
2
1
1
1
1
1
1
1
1
1
2
1
35
30
1
1
1
3
2
2
1
3
1
1
1
2
1
1
4
1
1
1
1
1
1
1
4
3
1
1
1
2
1
5
1
1
2
1
7
1
1
1
2
1
1
1
2
1
2
2
7
19
1
1
4
1
1
1
1
1
1
2
1
2
1
2
10
5
1
1
5
1
1
3
1
1
1
1
3
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
3
1
2
1
4
1
1
1
9
1
1
1
1
1
1
2
1
1
1
2
1
13
8
1
1
1
1
1
2
1
1
1
1
5
10
1
2
2
1
3
1
2
1
1
1
13
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
2
1
2
4
1
2
1
8
2
1
1
1
14
1
2
1
1
2
6
3
1
1
9
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
14
1
2
1
10
1
1
3
2
1
1
1
1
1
3
2
1
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
3
4
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
4
3
1
2
2
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
9
45
141
6
10
1
1
1
3
8
1
1
1
3
12
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
10
1
1
1
1
1
1
1
1
1
1
2
1
1
5
1
14
7
1
4
1
1
2
1
2
1
7
1
2
1
1
1
1
1
2
3
4
29
1
1
1
1
1
1
1
3
2
1
2
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2
2
2
1
1
2
3
1
1
4
1
1
1
1
1
2
1
1
1
1
1
1
1
2
1
1
2
2
3
1
1
79
3
1
3
1
1
1
1
1
1
13
128
3
2
5
1
1
1
1
1
12
1
2
1
1
1
1
1
1
1
1
5
1
1
2
5
22
1
1
1
1
3
1
53
1
1
1
3
1
1
1
2
3
1
1
2
9
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
9
2
1
1
2
1
1
1
2
1
6
1
1
1
1
1
1
1
46
1
1
2
1
40
11
1
100
1
1
1
1
1
1
1
1
1
1
2
1
1
6
1
1
1
1
1
2
1
3
6
3
1
1
1
1
1
1
1
2
3
1
1
1
1
1
2
1
1
1
1
11
3
1
1
1
1
1
1
1
1
1
1
1
1
43
1
1
3
1
1
3
1
1
15
9
3
1
2
1
1
2
1
1
4
2
2
1
2
21
1
3
1
2
1
1
1
22
5
1
1
1
1
2
10
612
1
1
2
1
