8.0
5.0
10.0
4.0
10.0
2.0
1.0
7.0
2.0
7.0
1.0
8.0
5.0
3.0
4.0
2.0
5.0
10.0
2.0
6.0
7.0
3.0
10.0
2.0
4.0
5.0
7.0
2.0
5.0
2.0