3
  -0.86824   0.495161 -0.0312255  -0.147977
  0.427073   0.713851     -0.555 -0.0861335
 -0.252524  -0.495209  -0.831264   0.752614
         0          0          0          1
-0.472601  0.881273 0.0024757  0.105536
 0.706047   0.38031  -0.59738  0.024744
-0.527396 -0.280574 -0.801955  0.642504
        0         0         0         1
0.00738728   0.999366 -0.0348367   0.104653
  0.797493 -0.0269056  -0.602728   -0.20057
 -0.603283 -0.0233295  -0.797186   0.837016
         0          0          0          1
