3
 -0.876293  -0.461634  -0.137854 0.00584471
 -0.301069   0.748095  -0.591364 -0.0958888
  0.376122  -0.476704  -0.794535    1.00649
         0          0          0          1
  -0.98842  0.0962638  -0.117304 0.00288689
  0.147005   0.799167  -0.582857   0.130283
 0.0376374  -0.593351  -0.804064    0.81576
         0          0          0          1
 -0.801986    0.58714  -0.109934   0.260973
  0.531204   0.616833  -0.580809 -0.0111772
 -0.273205  -0.524199  -0.806582   0.888535
         0          0          0          1
