3
  0.575723   -0.81723 -0.0260258  0.0485973
  0.661421   0.446774   0.602424    0.08792
 -0.480691  -0.364044   0.797752   0.903073
         0          0          0          1
 0.905348 -0.417452 0.0779719  0.186092
 0.205458  0.591252  0.779877 -0.131891
-0.371662  -0.69004  0.621057   1.01244
        0         0         0         1
   0.991085     0.10058   0.0873737   -0.105283
  -0.133224    0.754516    0.642618   -0.106442
-0.00129065   -0.648529    0.761189     1.03465
          0           0           0           1
