3
  0.992727  0.0712252  0.0970632   0.195375
 -0.115588   0.789343   0.602974   0.146858
-0.0336692  -0.609807   0.791834   0.860585
         0          0          0          1
   0.78973   0.589181   0.170858  0.0440165
 -0.568433   0.598084    0.56496 -0.0733899
  0.230676  -0.543287   0.807235   0.994485
         0          0          0          1
  0.349975   0.916105   0.195624 -0.0951619
  -0.83575   0.211026   0.506943   0.161307
  0.423131  -0.340911   0.839488   0.874566
         0          0          0          1
