3
-0.772834  0.621785  0.126929 -0.222261
 0.441295  0.670292  -0.59663 0.0128901
-0.456055 -0.405083 -0.792415  0.915585
        0         0         0         1
-0.318143  0.945555 0.0686449 0.0540542
 0.737641  0.292371 -0.608609  0.118022
-0.595543 -0.142989 -0.790496  0.868065
        0         0         0         1
  0.265341   0.954996   0.132578 0.00513875
  0.782194  -0.132824  -0.608713  -0.108093
 -0.563709   0.265218  -0.782235     1.0503
         0          0          0          1
