2
0
3
0
6
0
4
1
1
0
4
0
3
0
9
0
12
0
23
0
25
0
13
0
26
0
4
0
15
0
8
0
14
0
19
0
8
0
14
0
18
0
33
0
12
0
30
1
54
0
19
0
14
0
27
0
24
0
20
0