3
 -0.966087  -0.243709 -0.0853316  -0.220331
    0.1213  -0.720068   0.683219  0.0206558
 -0.227951   0.649698   0.725211   0.747088
         0          0          0          1
 -0.438615  -0.896845 -0.0573163  0.0829964
  0.628679  -0.351788   0.693548  0.0785779
 -0.642168   0.268167   0.718127   0.713824
         0          0          0          1
  0.440895  -0.893223 -0.0881176  -0.011383
  0.623895   0.234409   0.745525  -0.120769
 -0.645264  -0.383675   0.660627   0.913954
         0          0          0          1
