3
 -0.591516   0.795968   0.128617  -0.111548
  0.483256   0.477679   -0.73368 -0.0527023
 -0.645424  -0.371829  -0.667212   0.722315
         0          0          0          1
-0.0504488   0.994177  0.0952251   0.186824
  0.644459   0.105245  -0.757361 -0.0109498
 -0.762973  0.0231608  -0.646015   0.716174
         0          0          0          1
 0.513354  0.848957  0.125454 0.0565362
 0.595074 -0.246811 -0.764834 -0.181148
-0.618348  0.467285 -0.631894  0.924362
        0         0         0         1
