2
 0.968938 -0.150737 -0.196057 0.0217401
 0.242893  0.729136  0.639816 0.0224572
0.0465076 -0.667562    0.7431  0.788615
        0         0         0         1
  0.903627    0.38463  -0.188461 -0.0574742
 -0.204065   0.773457   0.600102  -0.208375
  0.376584   -0.50381   0.777406   0.957055
         0          0          0          1
