3
  0.981728   0.142101   0.126559  0.0463867
  0.184775  -0.552932   -0.81248  0.0347138
-0.0454753    0.82102  -0.569086   0.742348
         0          0          0          1
 0.829195 -0.543185  0.131853  -0.04253
  -0.2089 -0.519948  -0.82826 -0.162769
 0.518455  0.659246 -0.544609   0.94402
        0         0         0         1
   0.546974    -0.83712 -0.00697244   -0.241213
  -0.537693    -0.34492   -0.769361  -0.0265314
   0.641643     0.42457   -0.638776    0.753558
          0           0           0           1
