2
 -0.844229   0.535794 -0.0142379     -0.135
  0.389366   0.594821  -0.703265  -0.116609
 -0.368336   -0.59926  -0.710785   0.777271
         0          0          0          1
  -0.530051    0.847598  -0.0249688    0.115784
   0.597094    0.352165   -0.720735 0.000371028
  -0.602101   -0.396935   -0.692761    0.654224
          0           0           0           1
