2
  0.994169   0.100481 -0.0391258   0.057896
 0.0408395  -0.686688  -0.725804 -0.0209303
-0.0997967   0.719975  -0.686788   0.684018
         0          0          0          1
   0.948698   -0.316182 0.000535927   -0.065327
  -0.217117   -0.652687   -0.725851   -0.192909
   0.229851    0.688497   -0.687852    0.897244
          0           0           0           1
