2
  0.906065 -0.0997019   0.411225  -0.283888
  0.194825  -0.764406  -0.614595  0.0455348
  0.375619    0.63698  -0.673177   0.839907
         0          0          0          1
 0.722059 -0.543706  0.427803 -0.403258
-0.257879 -0.785319 -0.562826  -0.18398
 0.641973  0.296073 -0.707256  0.954387
        0         0         0         1
