2
  0.578694    0.79116   0.197941 -0.0688474
  0.710628  -0.370082   -0.59837    0.11735
 -0.400152   0.486935  -0.776385   0.685799
         0          0          0          1
  0.913214   0.373789   0.162238  0.0772022
  0.390686   -0.69006  -0.609247 -0.0806987
 -0.115776   0.619757  -0.776207   0.865986
         0          0          0          1
