6 5000
4 5000
7 5000
0 5000
3 5000
1 5000
5 5000
2 5000
8 5000
9 5000
14 5000
16 5000
12 5000
13 5000
11 5000
15 5000
10 5000
17 5000
19 5000
18 5000