2
  0.997448  0.0706498 -0.0103066  0.0638974
-0.0544785   0.846416   0.529728  0.0339577
 0.0461488  -0.527814   0.848105   0.744925
         0          0          0          1
  0.809209   0.587366 -0.0134665 -0.0873768
 -0.509055   0.712397   0.483068  -0.193555
  0.293331  -0.384048   0.875479   0.872957
         0          0          0          1
