3
   0.996221   0.0785248   0.0371253    0.129887
   0.086284   -0.845592   -0.526811    0.110028
-0.00997487    0.528023   -0.849171    0.769468
          0           0           0           1
  0.878029  -0.474787  0.0603426 0.00967558
 -0.372609  -0.757245  -0.536416  -0.123574
  0.300378   0.448505  -0.841794   0.908137
         0          0          0          1
 0.493311  -0.86814 0.0545697 -0.164182
-0.727332 -0.446082 -0.521535 0.0728251
 0.477108  0.217589 -0.851483   0.76716
        0         0         0         1
