2
 0.525144 -0.850887 -0.014677  0.114352
-0.571234 -0.339661 -0.747209 -0.145247
 0.630805  0.400777 -0.664426  0.883662
        0         0         0         1
  0.122158  -0.992509 -0.0017573  -0.185438
  -0.63236 -0.0764662  -0.770891  -0.151595
  0.764982   0.095282  -0.636964   0.871513
         0          0          0          1
