2
   0.82527  -0.484645  -0.289911  -0.139477
  0.558348   0.623207   0.547596   0.128804
-0.0847157  -0.613786   0.784915   0.713351
         0          0          0          1
 0.962439 0.0196007 -0.270792 -0.105055
 0.133798  0.833626  0.535879 -0.115102
 0.236243 -0.551982  0.799691   0.88769
        0         0         0         1
