3
 -0.997977  0.0288836 -0.0566382  -0.106675
 0.0590015   0.752616  -0.655812 -0.0944711
 0.0236846  -0.657826  -0.752797   0.767101
         0          0          0          1
 -0.702329   0.710613 -0.0419919  0.0423553
  0.538205   0.491471  -0.684684  0.0728043
 -0.465908  -0.503474   -0.72763   0.568461
         0          0          0          1
-0.387317  0.921751 0.0189706   0.18156
 0.582689  0.260686 -0.769751  -0.10705
-0.714464 -0.287084 -0.638063  0.760576
        0         0         0         1
