3
 0.949924 -0.310082 0.0386539  0.132838
 0.214435  0.736839  0.641161  0.173349
-0.227294 -0.600765  0.766433  0.893619
        0         0         0         1
  0.981923   0.187457  0.0262083  0.0822052
 -0.157725   0.733794    0.66081 -0.0457006
  0.104642  -0.652998   0.750096    1.08625
         0          0          0          1
 0.669326    0.7409 0.0554082 -0.155031
-0.589451  0.484149  0.646643  0.110837
 0.452272 -0.465475  0.760778   0.96112
        0         0         0         1
