3
   0.35644   0.878659    0.31766 -0.0236376
  -0.75444  0.0701103   0.652615  -0.156004
  0.551155  -0.472274   0.687886   0.976395
         0          0          0          1
 -0.238063   0.921108   0.308037  -0.213788
 -0.662934   -0.38589   0.641567  0.0443559
  0.709821 -0.0514744   0.702499   0.850734
         0          0          0          1
 -0.43946  0.846061  0.301754 0.0724186
-0.546138 -0.518371  0.658046 0.0197026
 0.713168  0.124386   0.68987  0.758353
        0         0         0         1
