3
 -0.761524    0.63237   0.142087 -0.0902022
 -0.445697  -0.670094   0.593572  -0.196184
  0.470569   0.388692   0.792139   0.894773
         0          0          0          1
-0.931949  0.338388  0.130245 -0.120375
-0.192267 -0.765745  0.613733 0.0223317
 0.307415  0.546927  0.778696  0.698646
        0         0         0         1
-0.839004 -0.537633 0.0838089  0.149741
 0.451107 -0.601148   0.65964  -0.09002
-0.304262  0.591247  0.746895  0.767207
        0         0         0         1
