3
 -0.923342  -0.301322  -0.238003 -0.0784798
  -0.11611   0.809918  -0.574936  -0.152152
  0.366003  -0.503228  -0.782818    0.84835
         0          0          0          1
 -0.957307   0.210696  -0.197917 -0.0226766
  0.288452    0.74113  -0.606236   0.052173
 0.0189503  -0.637443  -0.770264   0.641892
         0          0          0          1
-0.752709  0.638437 -0.160708  0.192983
   0.5694   0.50878 -0.645699 -0.124163
-0.330473  -0.57753  -0.74649  0.746918
        0         0         0         1
