1453
2
107

1
2
3
2
5
1
2
1
3
1
1
7
1
1
3
2
1
3
1
1
2
1
1
1
1
1
2
2
1
2
2
1
3
2
1
1
6
1
1
1
3
1
1
4
2
1
1
1
1
2
1
6
1
1
1
2
2
2
1
15
2
1
4
2
1
1
1
1
2
2
2
1
1
1
1
1
1
5
3
1
1
2
6
5
2
3
2
2
3
1
1
1
1
1
1
1
1
1
2
2
2
1
1
1
3
1
1
2
1
4
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
3
1
1
4
1
1
1
1
1
1
7
1
3
4
2
1
1
3
1
1
3
8
2
1
2
1
3
1
1
1
7
1
3
6
2
2
1
1
1
3
1
1
1
3
4
3
3
1
1
2
1
5
1
6
1
8
3
1
1
1
2
1
7
1
3
1
1
1
1
1
1
2
1
1
1
1
2
1
2
2
4
3
12
4
11
1
2
1
1
1
1
2
2
4
1
1
2
1
1
1
1
6
1
7
5
5
6
1
1
6
1
2
1
1
2
1
1
1
1
1
1
2
3
1
3
13
1
1
1
1
1
14
1
3
3
1
411
1
1
4
5
1
3
1
2
2
6
2
2
2
1
2
1
4
1
5
3
1
1
1
1
2
1
3
1
1
1
5
1
2
2
1
2
1
1
6
5
5
2
1
1
3
1
1
2
1
2
1
2
1
2
1
2
2
2
1
1
1
1
1
1
3
1
1
1
1
5
1
1
1
1
2
1
3
2
1
1
1
5
1
1
15
45
1
1
1
3
1
2
1
1
4
1
3
1
1
9
1
3
2
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
4
2
3
12
1
1
1
1
1
2
1
2
1
1
1
2
3
2
2
1
1
1
1
2
2
1
1
7
1
1
1
2
2
1
2
1
1
1
1
1
4
1
1
2
6
4
1
5
1
1
1
1
1
3
1
3
1
1
2
3
1
1
4
1
1
2
1
2
1
6
1
1
1
1
3
1
2
4
12
2
1
10
1
2
1
1
1
1
1
1
1
1
1
1
1
2
10
3
3
1
1
1
2
1
14
2
2
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
2
1
2
1
1
14
1
1
21
6
1
2
1
1
1
1
1
2