3
 -0.706484  -0.699395  -0.108297 -0.0271316
 -0.392415   0.514454  -0.762461  -0.198756
  0.588975  -0.496169  -0.637907   0.862147
         0          0          0          1
 -0.940482  -0.329324 -0.0839075  -0.102757
 -0.149975   0.623745  -0.767105  -0.021856
  0.304963  -0.708864  -0.636011   0.629581
         0          0          0          1
  -0.993732   0.0734564  -0.0842727    0.188649
   0.111688    0.619629   -0.776907  -0.0942493
-0.00485093    -0.78145   -0.623949    0.685358
          0           0           0           1
