3
 -0.748151   0.636701   0.186768  -0.052767
  0.426563   0.677122  -0.599625 0.00547607
 -0.508247  -0.368942  -0.778182   0.753109
         0          0          0          1
 -0.326474   0.925683   0.191119   0.225186
  0.672301   0.369545  -0.641442   0.113141
 -0.664399 -0.0809246  -0.742984   0.712954
         0          0          0          1
 0.279768  0.914509  0.292238   0.16149
 0.703328 0.0119666 -0.710765 -0.103875
-0.653498  0.404389 -0.639852  0.907314
        0         0         0         1
