2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
2.0
4.0
7.0
23.0
0.0
