2
 -0.265008   0.961405   -0.07397 -0.0693565
    0.6866   0.134283  -0.714527  0.0569849
 -0.677017  -0.240143  -0.695686   0.719954
         0          0          0          1
    0.394744     0.916468   -0.0652979     0.225074
    0.627494    -0.320824    -0.709453 -0.000514809
    -0.67114     0.239078    -0.701721       0.7599
           0            0            0            1
