2
  -0.52818   0.792244   0.305573  -0.220877
  0.565866   0.596712  -0.568973 -0.0899929
 -0.633105  -0.127606  -0.763475   0.718358
         0          0          0          1
 -0.0359383    0.963306    0.265988   0.0712007
   0.779828    0.193479   -0.595343 -0.00512518
  -0.624961    0.186029   -0.758167    0.755455
          0           0           0           1
