2
  0.90325 -0.376025 -0.206748 0.0658565
 0.418739  0.667049  0.616201  0.116328
-0.093796 -0.643157  0.759968   0.66071
        0         0         0         1
    0.966401 -0.000540036     -0.25704    0.0252854
    0.162872     0.774911     0.610727    -0.110937
    0.198853    -0.632071     0.748962     0.857958
           0            0            0            1
