0
24
2-1
9
4
12
6
1
2-3
2-2
7
2-5
2-9
2
2-6
2-7
2-8
2-4
5
14
11
10
8
22
3-4
3
3-3
3-1
23
15-1 15-2
15
3-2
16
17
18
1321
20
19
23
23 