2
  0.460795  -0.882817 -0.0911202   0.136052
  -0.66685  -0.276651  -0.691936  -0.208865
  0.585644   0.379604  -0.716186    0.88935
         0          0          0          1
  -0.26313  -0.964682 -0.0122673  -0.166408
  -0.66086   0.189493  -0.726193  -0.177906
  0.702871  -0.182977  -0.687381    0.87154
         0          0          0          1
