2
 -0.982153 -0.0162402   0.187382  0.0105705
  0.156754  -0.621251   0.767772 -0.0177878
  0.103943   0.783443    0.61271   0.955559
         0          0          0          1
-0.906688 -0.396783  0.143109   0.10014
 0.353511 -0.529736  0.770979  0.149698
-0.230101  0.749629  0.620573   0.72114
        0         0         0         1
