4
0.193 0.300 2.176
0.431 -0.258 1.381
0.116 0.829 -0.548
-1.935 0.490 1.079
-1.437 -0.112 0.454
0.294 0.795 -0.531
-2.414 0.642 -0.282
-1.518 0.245 -0.484
0.349 0.908 -0.232
0.261 0.614 1.797
0.412 0.308 0.857
-0.067 0.945 -0.319