2
 0.508626 -0.844724  0.166554  0.124922
-0.591269  -0.48331  -0.64561 -0.142724
  0.62586  0.229896 -0.745284  0.851699
        0         0         0         1
0.0509252 -0.981934  0.182242 -0.171711
 -0.75582  -0.15717 -0.635637 -0.185982
 0.652797 -0.105372 -0.750169  0.818049
        0         0         0         1
