18
0 2
19
0 0
16
0 0
15
0 0
10
0 0
11
0 0
14
0 0
13
0 0
17
0 0
12
0 0
9
0 0
4
0 0
7
0 0
8
0 0
5
0 0
1
1 0
3
0 0
6
0 1
2
0 0