3
 -0.930127  -0.333729  -0.153259  -0.187622
  0.183115  -0.783217   0.594172 -0.0661183
 -0.318328   0.524591   0.789603   0.871181
         0          0          0          1
 -0.581499  -0.811166 -0.0622011   0.054599
  0.638065  -0.502167   0.583697  0.0837972
  -0.50471   0.299731   0.809586   0.760537
         0          0          0          1
 -0.120718  -0.990111 -0.0714679  0.0967527
  0.786543  -0.139324   0.601614  -0.141842
 -0.605622  0.0164134   0.795583   0.953351
         0          0          0          1
