4
0.289 0.367 -1.229
-0.545 -0.086 -0.914
-0.398 0.889 0.225
-1.942 0.409 -0.302
-1.552 -0.043 0.500
0.228 0.892 0.391
0.135 0.306 0.737
0.948 -0.173 0.407
0.454 0.877 -0.156
0.612 0.279 0.711
0.458 -0.455 0.050
-0.080 0.676 -0.732