3
0.671 0.486 -0.567
-0.113 -0.095 -0.787
-0.575 0.812 -0.095
0.717 0.466 -0.849
0.307 -0.151 -0.177
-0.309 0.787 0.534
1.089 0.563 0.952
0.449 0.067 0.365
-0.373 0.868 -0.327