3
 -0.320452  -0.940031  -0.116845  0.0322799
 -0.814241   0.336381  -0.473137  -0.221102
  0.484068 -0.0564781  -0.873206    0.92707
         0          0          0          1
 -0.795001  -0.595709  -0.114473  -0.164794
 -0.497125   0.747953   -0.43981 -0.0168855
  0.347619  -0.292742  -0.890765    0.83404
         0          0          0          1
 -0.990771 -0.0806829  -0.108918   0.131901
  -0.02577   0.901014  -0.433025  0.0141716
  0.133074  -0.426222  -0.894777   0.787939
         0          0          0          1
