2218
4
8

1
1
10
2
1
1
1
9
1
1
2
1
1
1
3
1
1
2
1
1
1
1
2
2
1
1
1
2
1
5
1
1
2
2
2
1
1
1
1
1
1
1
1
2
1
1
4
1
1
1
1
1
1
3
2
1
1
1
2
1
1
1
2
1
3
3
1
2
1
1
1
3
25
1
1
6
4
1
3
1
3
1
1
1
9
1
2
2
1
1
6
1
9
1
2
1
2
8
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
5
1
1
1
4
2
1
1
2
1
1
3
1
1
7
11
1
1
1
1
3
1
1
2
1
3
1
1
12
3
2
1
5
1
2
2
2
1
1
1
7
1
1
3
2
1
2
1
1
1
1
3
1
2
5
5
1
1
1
4
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
20
3
3
1
4
1
2
5
3
8
2
1
1
2
1
9
3
1
3
1
2
1
1
1
2
1
1
1
4
1
1
1
1
14
6
4
1
3
1
1
1
1
1
1
3
1
2
3
16
6
1
1
4
2
2
6
2
1
1
1
1
3
1
1
3
1
1
1
2
2
1
1
8
1
4
1
3
1
1
2
1
1
1
1
2
2
1
1
2
1
1
1
1
1
3
3
7
2
2
7
3
1
3
1
1
1
2
4
1
5
4
1
1
8
1
1
1
3
17
1
3
1
1
1
2
3
4
1
1
1
1
1
1
1
2
2
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
6
1
1
1
1
2
1
3
1
1
2
1
1
1
1
8
1
2
1
1
4
2
1
689
1
1
1
1
1
1
1
1
2
1
2
1
1
1
3
2
6
1
2
1
1
1
4
5
1
1
1
3
1
6
1
1
1
2
1
1
1
1
1
1
1
7
3
2
1
10
5
1
2
1
2
1
1
1
2
1
1
5
2
2
1
6
1
1
1
2
2
1
1
1
1
1
5
1
5
1
1
1
1
2
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
2
1
2
3
2
1
2
6
1
1
1
1
3
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
3
3
1
1
1
1
13
1
1
1
1
1
1
2
3
2
2
1
1
1
2
1
1
2
2
1
1
1
1
3
1
116
3
1
1
1
4
1
1
2
1
3
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
6
1
1
2
1
1
1
2
1
1
1
1
6
1
1
3
1
1
1
1
1
1
1
7
1
2
2
1
1
1
2
1
1
1
1
1
2
1
1
1
1
4
1
1
2
1
2
1
1
1
5
3
2
1
1
1
4
3
3
2
1
1
1
3
1
3
1
1
1
3
12
2
1
7
1
1
13
1
1
5
2
4
1
2
3
1
1
4
7
3
4
1
1
2
4
5
2
1
24
2
1
1
1
1
1
1
1
3
13
1
2
6
1
3
1
6
3