3
-0.967661 -0.213087 -0.135005 -0.176658
0.0947312 -0.802991  0.588414 -0.073172
-0.233791  0.556596  0.797209  0.871353
        0         0         0         1
 -0.680712  -0.730554 -0.0540496  0.0484567
  0.575193  -0.578723   0.578129  0.0916618
 -0.453634   0.362451   0.814153   0.741361
         0          0          0          1
  -0.21943  -0.965254   0.141902   0.136472
  0.776756 -0.0848355   0.624062  -0.131215
  -0.59034   0.247162   0.768382   0.922537
         0          0          0          1
