2
  -0.81146  -0.582755  0.0439249  -0.127543
    0.4316  -0.546913   0.717362 -0.0368368
 -0.394023   0.601068   0.695315   0.837021
         0          0          0          1
-0.436903 -0.897089 0.0659287  0.135672
 0.638876 -0.257881    0.7248 0.0592411
-0.633208  0.358788  0.685798  0.716468
        0         0         0         1
