1.0
1.0
7.0
7.0
10.0
3.0
7.0
8.0
4.0
2.0
5.0
2.0
5.0
8.0
2.0
6.0
4.0
9.0
2.0
6.0
8.0
2.0
10.0
8.0
5.0
7.0
10.0
2.0
1.0
1.0
