3
 -0.313225   0.945515 -0.0888416  -0.116345
 -0.777342   -0.20152   0.595927  -0.221797
  0.545554   0.255719   0.798109   0.913306
         0          0          0          1
 -0.394076   0.909616  -0.131542   -0.22365
 -0.768976  -0.247934    0.58924 -0.0147476
  0.503368   0.333358   0.797178   0.725534
         0          0          0          1
 -0.707615   0.694077  -0.132433  0.0699241
 -0.618192  -0.517336   0.591779 -0.0317853
  0.342228   0.500621   0.795147   0.797823
         0          0          0          1
