3
 -0.994658 -0.0780746 -0.0675317  -0.118732
0.00596569  -0.696576   0.717458 -0.0439066
 -0.103056   0.713222   0.693321   0.754839
         0          0          0          1
 -0.787756  -0.609587 -0.0885672  0.0553027
  0.361307  -0.573708   0.735062   0.110682
 -0.498896    0.54705    0.67219   0.563035
         0          0          0          1
-0.426399 -0.886653 -0.178971  0.163745
 0.451067 -0.379933  0.807583 -0.041832
-0.784042  0.263624  0.561943  0.787969
        0         0         0         1
