2
 0.895673 0.0220752  0.444164 -0.128806
 0.352804 -0.643312  -0.67947 0.0200706
 0.270736  0.765286 -0.583985  0.655326
        0         0         0         1
  0.790885  -0.445279   0.419795  -0.227498
-0.0857842  -0.759873  -0.644386  -0.201761
  0.605922   0.473624   -0.63917   0.822201
         0          0          0          1
