3
 -0.159782   0.985885 -0.0500113 0.00505945
 -0.738722 -0.0858113   0.668525 -0.0624011
  0.654797   0.143762   0.742006    1.01943
         0          0          0          1
 -0.649533   0.759742 -0.0299896  -0.233291
 -0.599585  -0.487558   0.634653  0.0520571
  0.467551    0.43021   0.772215   0.882132
         0          0          0          1
-0.953714  0.297205 -0.045811  0.043949
-0.260249 -0.739415  0.620916  0.149769
 0.150666  0.604098  0.782538  0.820771
        0         0         0         1
