3
 -0.650882   0.759177 0.00170783 -0.0302195
 -0.517223  -0.445087   0.731011  -0.169838
  0.555727   0.474919   0.682364     0.9309
         0          0          0          1
  -0.561279    0.827621  0.00333393   -0.159138
  -0.559991   -0.382737    0.734794 -0.00194898
   0.609406    0.410557    0.678283    0.718275
          0           0           0           1
  -0.600753    0.799426 -0.00385895    0.142589
  -0.525558     -0.3913    0.755429  -0.0154795
   0.602399    0.455854    0.655219    0.745475
          0           0           0           1
