2
   0.7067 -0.692778 -0.143646  0.122224
-0.576252 -0.445804 -0.684977 0.0195798
 0.410499  0.566849 -0.714264  0.674632
        0         0         0         1
  0.272423  -0.954019  -0.125031  -0.166678
 -0.715799   -0.11411   -0.68892 -0.0114609
  0.642976   0.277175  -0.713972    0.76797
         0          0          0          1
