20
2.0 5.0 5.0 1.0 -1.0 -5.0 -1.0 4.0
-2.0 1.0 4.0 1.0 6.4 8.7 -0.6 3.0
7.4 -3.8 -1.0 5.5 0.0 4.0 1.4 0.0
7.4 -3.8 8.0 5.5 1.0 0.0 -1.4 0.0
10.0 1.0 0.0 0.0 0.0 -1.0 10.0 0.1
-1.0 1.0 1.0 -1.0 3.0 1.0 -7.0 2.0
4.2 -2.3 2.3 -1.9 7.1 1.7 -1.0 2.0
11.0 4.0 -3.0 2.2 5.7 -7.5 -1.0 -2.0
17.0 -0.7 -4.7 3.3 3.14 1.01 -4.0 1.01
0.0 0.0 0.0 1.0 2.2 2.2 -2.2 -2.2
7.2 2.7 -1.0 3.0 5.6 3.4 -1.0 -1.0
9.0 3.0 10.0 4.0 1.0 20.0 10.0 5.1
6.75 2.75 1.75 0 1.0 .45 9.0 9.0
4.1 5.1 6.1 7.1 4.2 5.2 6.2 10.2
-2.0 -7.0 -3.0 -9.0 -4 -1 -1 -1
3.0 4.0 5.0 4.0 1.0 2.0 1.0 3.0
2.1 -3 -3 2.1 0.0 1 -1 0
0.0 1.34 -5 5 -5.1 1.0 -5.0 1.20
-1 0 0 1 9 .1 8 .2
2.74178 -9.97865 1.1 .75 2.2 1.2 1.0 0