2
 -0.949527   0.211367  -0.231783  -0.143662
 -0.308156  -0.766662   0.563267  -0.121837
-0.0586433   0.606263   0.793099   0.913916
         0          0          0          1
 -0.948481  -0.210564  -0.236744  -0.121776
0.00537102  -0.757793   0.652473  0.0786461
  -0.31679   0.617586   0.719883   0.728623
         0          0          0          1
