4
0
65
4
0
19
4
0
8
4
0
12
4
0
14
4
0
14
4
0
12
4
0
6
4
0
8
4
0
17
4
0
10
4
0
8
4
0
7
4
0
8
4
0
4
4
0
4
4
0
15