2
  0.812777   0.538377  -0.222584 0.00706528
 -0.339705   0.748373   0.569682  0.0495542
   0.47328  -0.387412    0.79115   0.844109
         0          0          0          1
  0.401518    0.88485  -0.236271  -0.253172
 -0.678748   0.460701   0.571888 -0.0965859
  0.614885 -0.0692546    0.78557   0.868289
         0          0          0          1
