3
  -0.898527   -0.438898 -0.00434669   -0.147059
   0.367138   -0.756972    0.540559  -0.0582971
   -0.24054    0.484111    0.841295      0.7948
          0           0           0           1
 -0.474316  -0.880273 -0.0119863   0.106388
  0.707924  -0.389472   0.589199  0.0555616
 -0.523325   0.270982   0.807899   0.683654
         0          0          0          1
  0.135072  -0.987248 -0.0842441   0.101418
  0.781394   0.053856    0.62171  -0.171357
 -0.609245  -0.149803   0.778704   0.876905
         0          0          0          1
