2
  0.816019   0.572336 -0.0808928  0.0973999
  0.320166   -0.56406  -0.761138   0.148537
 -0.481255   0.595204  -0.643526   0.652484
         0          0          0          1
  0.961948   0.272349  0.0219626    0.12664
  0.196833  -0.634982  -0.747031 -0.0337768
 -0.189507   0.722928  -0.664426   0.894463
         0          0          0          1
