4
-2.216 0.813 -1.598
-1.535 0.370 -2.180
0.323 0.897 -0.304
-2.594 0.815 0.070
-1.731 0.311 0.043
0.505 0.861 0.055
-1.477 0.815 2.925
-0.865 0.341 2.293
0.358 0.880 -0.313
2.023 0.833 0.883
1.734 0.349 0.057
-0.119 0.874 -0.471