1
5
3
1
1
3
1
9
1
3
1
2
2
1
1
1
1
2
2
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
8
1
1
1
1
1
1
1
1
1
3
1
1
2
1
1
1
1
1
1
1
1
1
3
1
1
4
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
1
16
3
1
1
1
3
1
1
1
1
1
1
3
1
1
1
1
1
1
3
3
1
5
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
8
2
1
1
1
1
1
1
1
2
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
5
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
1
1
1
1
1
1
1
2
1
1
1
1
1
2
3
1
2
1
1
1
4
1
1
4
1
2
3
1
1
7
1
1
1
1
1
1
1
2
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
1
1
1
1
1
1
1
7
1
1
1
8
1
1
1
4
1
1
2
9
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
2
1
1
1
7
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
7
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
11
1
1
1
1
1
3
2
5
1
1
1
1
1
1
9
2
1
1
1
1
1
1
1
1
1
1
1
7
1
1
1
21
1
1
1
1
1
1
1
1
1
1
1
1
1
7
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
2
10
2
1
1
3
1
1
1
1
2
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
2
1
2
1
1
1
1
1
1
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
6
1
1
1
1
1
1
1
1
1
1
5
1
1
7
1
1
1
9
1
2
1
1
1
1
1
8
2
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
3
1
1
1
1
1
1
1
1
1
1
1
1
3
5
1
8
1
1
1
1
1
1
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
4
1
1
1
1
7
1
1
1
1
1
1
9
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
3
1
3
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
6
1
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
3
1
1
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
2
1
1
1
1
1
1
1
16
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
7
4
1
1
1
2
4
5
5
1
2
1
2
3
4
1
1
7
1
1
1
1
1
1
1
1
2
2
2
1
1
7
1
2
1
1
1
1
1
1
1
1
1
1
1
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
1
1
1
1
1
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
2
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
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
1
1
1
5
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
4
1
1
1
3
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
31
18
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
2
4
1
1
1
1
1
9
1
1
1
1
1
1
1
1
1
1
1
9
2
9
1
1
1
1
2
1
1
1
1
1
1
1
11
11
3
1
3
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
4
1
1
1
1
1
1
1
2
1
1
3
1
1
1
1
1
1
1
1
1
1
7
1
1
1
2
1
1
1
1
1
1
1
11
6
3
1
1
2
1
1
1
1
20
1
1
2
1
1
1
1
1
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
1
1
1
1
1
1
1
1
1
1
16
1
1
1
1
1
15
1
1
1
1
1
1
1
1
1
5
1
1
1
7
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
2
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
4
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
9
18
21
1
4
1
1
1
1
1
4
1
12
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
11
1
1
1
3
6
1
1
1
1
1
1
2
1
1
1
4
1
11
3
6
1
1
1
1
3
1
1
1
1
1
12
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
2
1
1
1
1
1
4
1
1
1
1
1
1
2
1
29
1
1
1
1
1
1
1
2
8
31
3
1
1
1
1
1
9
1
2
1
1
1
2
2
1
1
2
1
1
1
2
58
1
2
1
1
4
1
1
1
9
1
1
1
1
1
1
1
9
3
2
1
1
1
1
1
1
1
1
1
1
2
15
1
1
1
11
3
2
14
1
1
1
2
1
1
1
2
1
1
1
1
1
8
1
1
1
1
1
1
3
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
2
1
1
5
1
2
1
1
1
1
1
1
3
9
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
1
2
2
1
1
1
1
1
2
1
1
1
1
402
1
