4
0.109 0.376 -1.168
-0.778 0.247 -1.613
-0.084 0.989 -0.120
-1.179 0.525 -1.810
-1.132 0.198 -0.866
0.087 0.943 0.322
-0.001 0.436 1.561
0.797 -0.019 1.957
0.433 0.889 0.149
1.679 0.261 1.881
0.809 -0.230 1.930
-0.492 0.871 -0.007