2
  -0.671192   -0.741282 -0.00169348   -0.159289
    0.56812   -0.515867    0.641187   0.0051803
  -0.476174    0.429397    0.767382    0.855638
          0           0           0           1
-0.185862 -0.981861 0.0374733  0.132091
 0.740698 -0.114948  0.661931 0.0622851
-0.645617  0.150784  0.748627  0.783344
        0         0         0         1
