3
-0.827074  0.507175  0.242327  -0.12068
-0.462685 -0.859086  0.218846 -0.142598
 0.319173 0.0688809   0.94519   1.04018
        0         0         0         1
 -0.977624 -0.0251428   0.208854  -0.135684
 0.0794296  -0.963457   0.255817    0.14799
   0.19479   0.266681   0.943895   0.964884
         0          0          0          1
 -0.564001   0.783929   0.259535   0.119789
 -0.732924   -0.62001   0.280017 -0.0115446
  0.380428 -0.0322899   0.924247   0.948056
         0          0          0          1
