2
 -0.371558   0.922053  -0.108459  -0.102884
  0.520836   0.110309    -0.8465 -0.0130789
 -0.768553  -0.371013  -0.521224   0.685961
         0          0          0          1
  0.320126   0.941499  -0.105359   0.195955
  0.470451  -0.254514  -0.844925 -0.0523526
 -0.822311   0.220916  -0.524405   0.703225
         0          0          0          1
