3
 0.968238   0.24941 0.0175908 0.0422563
 0.207351 -0.761662 -0.613903 0.0905751
-0.139716  0.598052 -0.789185   0.79603
        0         0         0         1
  0.952723  -0.303794 0.00528795 -0.0280133
 -0.232162  -0.739083  -0.632342  -0.132188
   0.19601   0.601219  -0.774671   0.976637
         0          0          0          1
  0.63073 -0.775934 -0.010299 -0.238716
-0.607614 -0.485566 -0.628514 0.0287876
 0.482685   0.40268  -0.77773  0.838906
        0         0         0         1
