3
  0.998733  0.0216078 -0.0454402  0.0817163
-0.0079715  -0.823739  -0.566913 -0.0253264
-0.0496806   0.566557  -0.822524   0.738455
         0          0          0          1
  0.903149  -0.426563  -0.048652 -0.0523536
  -0.38304  -0.749401  -0.540072  -0.244858
  0.193915   0.506401  -0.840211   0.878491
         0          0          0          1
  0.438253  -0.895944 -0.0722354  -0.210642
 -0.773348  -0.334883  -0.538319 -0.0272775
  0.458113   0.291783   -0.83964   0.750484
         0          0          0          1
