1
1
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
1
1
1
1
1
1
1
12
18
9
1
1
1
1
1
1
1
1
16
3
1
1
1
1
1
1
1
24
21
1
1
1
1
1
1
1
1
1
1
18
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
9
6
16
1
1
1
11
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
7
12
1
1
2
1
1
1
5
1
1
1
1
1
1
1
1
4
1
1
1
1
15
7
11
12
1
1
1
1
1
1
1
1
1
1
1
6
1
1
11
1
1
1
1
1
13
1
1
1
1
1
9
1
1
12
8
11
12
1
1
8
9
9
9
1
1
1
1
1
1
1
1
1
10
1
1
1
1
1
1
9
1
1
9
1
1
1
9
1
1
9
1
9
1
1
1
1
1
1
1
1
1
1
1
1
1
8
1
1
1
1
1
1
1
1
1
1
8
8
8
8
1
1
1
1
1
8
1
1
1
1
8
8
8
7
1
7
7
7
7
1
1
7
7
7
7
1
7
7
7
7
1
7
7
7
7
1
6
6
6
6
1
1
1
1
6
6
6
6
1
6
6
6
6
1
1
5
5
5
5
1
1
5
5
1
1
1
1
5
5
4
4
1
1
1
4
1
4
4
4
4
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
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
