3.3983557452298898 2.8672215656553299
3
1.7000000000000000 0.8500000000000000 -0.0000000000505480  0.5819685118468941  0.0359145439374159
1.2000000000000000 0.6000000000000000  0.5009701873214948 -0.8300394584674397  0.0631287493896609
0.8000000000000000 0.4000000000000000 -1.1902668050145655 -0.6980772769239771 -1.0994056814424737