3
   -0.73977    0.567824    0.360993 -0.00273581
  -0.273399   -0.743885    0.609826   -0.102235
   0.614811    0.352436    0.705547    0.970753
          0           0           0           1
-0.131954  0.919444  0.370419 -0.155851
-0.698014 -0.351516  0.623869  0.113691
 0.703821 -0.176236  0.688169  0.842248
        0         0         0         1
 -0.871202   0.333113   0.360614   0.126062
-0.0453347  -0.786013   0.616546  0.0547064
  0.488827   0.520788   0.699878   0.749748
         0          0          0          1
