2
 0.945297 -0.254444  0.204139 0.0322702
  -0.1065 -0.832214  -0.54413 0.0108202
 0.308339  0.492623 -0.813787  0.750609
        0         0         0         1
 0.670732 -0.706416  0.226041 -0.160293
 -0.53931 -0.673726 -0.505211  -0.20316
 0.509179  0.216955 -0.832867  0.833345
        0         0         0         1
