5.3515468397006494 3.5316146922255780
3
1.7000000000000000 1.5300000000000000  1.1456529240100510 -0.0659158000988924  4.6864723707366380
1.2000000000000000 1.0800000000000001 -1.4907528177577576 -0.6693922000042679  2.7718709643142536
0.8000000000000000 0.7200000000000001 -0.9283538215166076  1.0450570571105122 -0.0944250929794905