3
-0.907817 -0.418695 0.0237391  -0.19513
-0.330246  0.678858 -0.655813 -0.178922
  0.25847 -0.603198  -0.75455  0.871247
        0         0         0         1
 -0.995124 -0.0965729  0.0200697 -0.0772096
-0.0851181   0.737964  -0.669451   0.015456
 0.0498401  -0.667895  -0.742585   0.683141
         0          0          0          1
-0.548059  0.836078 0.0246085 0.0982962
 0.567259  0.393144  -0.72364 -0.158034
-0.614694 -0.382638 -0.689739  0.857762
        0         0         0         1
