2
 0.413661 -0.861045 -0.295781 -0.185568
 0.687578 0.0825116  0.721408 0.0542312
-0.596759 -0.501791  0.626167  0.692297
        0         0         0         1
   0.80298  -0.536385  -0.259837 0.00933248
  0.529209   0.441124   0.724809 -0.0577043
 -0.274156  -0.719515   0.638073   0.904121
         0          0          0          1
