3
-0.748 0.032 0.256
-0.278 -0.422 -0.501
0.248 0.891 -0.380
-0.561 -0.061 -0.909
-0.113 -0.578 -0.180
0.268 0.856 0.443
0.756 0.070 0.033
-0.217 -0.159 0.011
-0.227 0.972 -0.057