3
 -0.474528    -0.8796 -0.0335732 -0.0932133
   0.67795  -0.389536   0.623414 0.00292808
 -0.561433   0.273066   0.781171    0.77765
         0          0          0          1
 0.00014229   -0.999954  0.00954388    0.209553
   0.771845  0.00617808    0.635781 -0.00155884
   -0.63581  0.00727574    0.771811    0.764309
          0           0           0           1
  0.538478  -0.841002 -0.0525106  0.0475172
  0.611561    0.34718   0.710956  -0.178526
 -0.579685  -0.414948   0.701273   0.942507
         0          0          0          1
