4
-0.925 0.339 -1.319
-0.159 -0.189 -0.952
0.492 0.848 0.196
-0.482 0.239 -0.766
-0.145 -0.399 -0.073
0.289 0.770 0.568
0.640 0.277 1.299
0.857 -0.202 0.448
0.116 0.878 -0.465
0.205 0.173 0.002
0.359 -0.475 -0.744
0.231 0.757 -0.611