3
-1.362 0.228 -1.464
-0.490 -0.219 -1.263
0.430 0.894 0.124
-1.046 0.372 0.103
-0.913 0.410 1.094
0.015 0.999 -0.040
-1.225 0.309 -0.118
-0.237 0.312 0.039
-0.006 1.000 0.017