3
  0.128283   0.985512   0.110949 -0.0250652
  0.598036  0.0123729  -0.801374  0.0799371
 -0.791137   0.169154  -0.587785   0.678696
         0          0          0          1
  0.892246   0.445618  0.0729428   0.084797
   0.30907  -0.484923  -0.818123 -0.0728952
 -0.329199   0.752512  -0.570397   0.916754
         0          0          0          1
  0.763219  -0.642746  0.0661444  -0.211222
 -0.287308  -0.429275  -0.856258 -0.0628204
   0.57875   0.634508  -0.512297   0.853719
         0          0          0          1
