2
 -0.668344  -0.740428 -0.0712903  -0.165664
   0.55008  -0.556481   0.622688 -0.0249961
 -0.500727   0.376955   0.779215   0.831656
         0          0          0          1
 -0.179834  -0.982892 -0.0397764   0.125322
  0.747841  -0.162873   0.643589  0.0476988
 -0.639057  0.0859929   0.764337    0.77798
         0          0          0          1
