2
  -0.79622   0.582742  -0.162621 -0.0809154
  0.495959   0.474747  -0.727076   -0.10049
 -0.346494  -0.659566   -0.66702   0.790179
         0          0          0          1
 -0.407103   0.895775  -0.178477   0.178294
  0.669069   0.159442  -0.725896 -0.0285966
 -0.621783  -0.414927  -0.664245   0.648524
         0          0          0          1
