2
1
1
1
1
1
1
1
1
1
1
3
2
2
1
3
2
1
1
1
8
1
1
1
1
8
2
1
1
4
3
2
1
1
1
23
10
4
2
2
1
1
13
4
2
1
14
6
9
3
1
1
4
2
10
5
2
2
1
9
4
2
2
1
1
1
5
4
4
1
1
1
4
4
4
1
1
1
1
0
8
4
23
23
4
2
7
1
2
2
1
1
1
2
2
9
2
2
1
4
2
1
4
10
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16