3
-0.920243 -0.364286 -0.142998 -0.189241
 0.243015 -0.818342  0.520827 0.0379498
-0.306751  0.444537  0.841601  0.966828
        0         0         0         1
-0.507442 -0.842693 -0.179921 0.0364448
 0.584677 -0.490103  0.646492  0.197795
-0.632974  0.222861  0.741403  0.831799
        0         0         0         1
 -0.411969   -0.89035  -0.193801   0.068988
  0.620609  -0.429898   0.655768 -0.0138663
 -0.667178   0.149881   0.729664    1.03836
         0          0          0          1
