2
 0.884736  0.224434 -0.408499  0.156415
0.0467454  0.829289  0.556863  0.134649
 0.463742 -0.511772   0.72321  0.770947
        0         0         0         1
  0.640912   0.646478  -0.413882 -0.0180156
 -0.409702   0.744052    0.52776  -0.104117
  0.649134  -0.168679   0.741736   0.842682
         0          0          0          1
