2
  -0.79622  -0.582742   0.162621 -0.0663988
  0.495959  -0.474747   0.727076 -0.0368539
 -0.346494   0.659566    0.66702    0.84829
         0          0          0          1
-0.407103 -0.895775  0.178477  0.194254
 0.669069 -0.159442  0.725896 0.0348049
-0.621783  0.414927  0.664245  0.706511
        0         0         0         1
