3
  -0.864251   -0.501906   0.0340715    -0.14654
    0.36375   -0.576698    0.731509 -0.00107485
    -0.3475    0.644601     0.68098    0.804034
          0           0           0           1
-0.835961 -0.544693 0.0669164  0.130158
 0.411133 -0.540832  0.733806 0.0675985
-0.363508  0.640945  0.676056  0.693796
        0         0         0         1
 0.532885 -0.845556 0.0326844  0.105589
 0.489681  0.339646  0.803028 -0.121479
-0.690106 -0.411916  0.595045  0.922757
        0         0         0         1
