3
 -0.220717   -0.96517   0.140465 0.00317209
 -0.709553  0.0600846  -0.702086  -0.114613
  0.669192   -0.25463  -0.698101    0.94374
         0          0          0          1
 -0.709499  -0.687864    0.15315  -0.217739
 -0.584514   0.453028  -0.673133 -0.0139974
  0.393643  -0.567106  -0.723489   0.764625
         0          0          0          1
-0.957474 -0.230938  0.172948 0.0665984
-0.286916  0.699023 -0.655016 0.0877001
0.0303733 -0.676783 -0.735556  0.744368
        0         0         0         1
