3
 0.937551   0.34768 0.0108147 0.0582734
 0.220855  -0.57096 -0.790713 0.0350329
 -0.26874  0.743722 -0.612091  0.728603
        0         0         0         1
  0.826387  -0.562985 -0.0115212  -0.118068
 -0.362567  -0.516323  -0.775858   -0.11609
  0.430847   0.645336  -0.630803   0.919301
         0          0          0          1
 0.641106 -0.767338 0.0132457 -0.236369
-0.470129 -0.406315 -0.783509 0.0541339
 0.606598  0.496085 -0.621239  0.694365
        0         0         0         1
