2
 0.296597  0.951473 0.0820413  0.086374
-0.713164  0.163534  0.681655  -0.11095
 0.635159 -0.260685   0.72706   0.87321
        0         0         0         1
 -0.242305    0.96904  0.0474404   -0.20875
 -0.695939  -0.207671   0.687417 -0.0453791
  0.675986   0.133549   0.724712   0.828807
         0          0          0          1
