8.0
2.0
1.0
8.0
9.0
9.0
9.0
10.0
10.0
9.0
1.0
3.0
3.0
10.0
8.0
3.0
3.0
1.0
5.0
10.0
8.0
5.0
10.0
2.0
5.0
4.0
4.0
8.0
8.0
10.0