2
 -0.561757   0.815426   0.139677  -0.141769
  0.728869   0.567686  -0.382729 -0.0175492
  -0.39138  -0.113195  -0.913241   0.734044
         0          0          0          1
-0.0789387   0.990794   0.109985   0.161142
  0.909626   0.116729  -0.398692  0.0386145
  -0.40786  0.0685725  -0.910465   0.740874
         0          0          0          1
