8
11
8
0
8
7 8 0
7
5 8 0
5
6 8 0
8
6 8 0
8
9 8 0
8
8
5 8 0
8
6 8 0
5
4 8 0
8
9 8 0
9
4 8 0
7
4 8 0
8
1 8 0
9
1 8 0
7
10 7 0
7
7 7 0
7
9 7 0
7
10 7 0
+28