2
 0.810769  0.568108 -0.141095 0.0343788
-0.393214  0.707124  0.587672 0.0380949
 0.433633 -0.420986  0.796702  0.830722
        0         0         0         1
  0.493204   0.856855  -0.150168  -0.239002
 -0.663632   0.482212   0.571895 -0.0803851
  0.562444  -0.182405   0.806465   0.872716
         0          0          0          1
