3
 -0.140279   0.988562 -0.0553819 0.00895345
 -0.750383 -0.0696561   0.657323 -0.0745366
  0.645947   0.133766   0.751571    1.01664
         0          0          0          1
-0.649285  0.759643 -0.037029 -0.231066
-0.608803 -0.489944   0.62395 0.0385669
 0.455837  0.427665  0.780587  0.881063
        0         0         0         1
 -0.948788   0.312053 -0.0492479  0.0463489
  -0.27654  -0.745011   0.607028   0.142395
  0.152735    0.58956   0.793153   0.822632
         0          0          0          1
