2
  0.786641  -0.500563  -0.361431  -0.177365
  0.614771   0.580974    0.53341  0.0839127
-0.0570234    -0.6418    0.76475   0.689609
         0          0          0          1
 0.939159 0.0111121 -0.343303 -0.136011
 0.179698  0.835891  0.518648 -0.156096
 0.292727 -0.548783  0.783037  0.866241
        0         0         0         1
