3
  0.752214   0.445232    0.48574  0.0374685
   0.65351  -0.409826  -0.636371  0.0144983
-0.0842636   0.796123   -0.59924   0.710696
         0          0          0          1
  0.899354 -0.0295836    0.43622  0.0382175
  0.322966  -0.627565  -0.708418  -0.162524
  0.294714   0.778002  -0.554848   0.952386
         0          0          0          1
 0.751296 -0.543912  0.373783 -0.197639
-0.127543 -0.675353 -0.726383 -0.150758
 0.647524  0.498055 -0.576762  0.764634
        0         0         0         1
