4
1.380 0.298 0.831
0.432 -0.015 0.765
-0.308 0.949 -0.069
-0.580 0.293 0.701
0.226 -0.107 0.265
0.389 0.913 -0.119
0.278 0.207 1.366
-0.214 -0.308 2.068
-0.296 0.857 0.422
-0.549 0.230 0.901
-0.114 -0.349 0.211
0.432 0.806 -0.404