3
 -0.115462    0.93832   0.325921  -0.171657
  0.737628   0.300747   -0.60453 -0.0036294
 -0.665262   0.170608  -0.726856   0.725055
         0          0          0          1
  0.423893   0.858978    0.28718   0.100793
  0.768889  -0.173713  -0.615332 -0.0328561
 -0.478669   0.481645  -0.734094   0.861999
         0          0          0          1
 0.829468  0.473083  0.296942 -0.130262
 0.544353 -0.565567 -0.619527 -0.204934
-0.125147   0.67552 -0.726644  0.925435
        0         0         0         1
