4
2
8
0
9
1
17
1
2
0
8
0
5
0
9
1
9
0
9
2
2
2
7
0
7
0
4
3
7
0
0
1
3
0
8
0
10
1
2
0
5
6
5
0
8
0
14
4
9
0
6
0
4
0
25
0
3
0
25
7
8
0
28
3
16
0
