2
 0.710345 -0.626974 -0.319864  0.110169
-0.657216  -0.42816 -0.620279 -0.124568
 0.251947  0.650832 -0.716199  0.750137
        0         0         0         1
  0.49807 -0.827218 -0.260072 -0.154544
-0.732484 -0.240837 -0.636762 -0.141766
 0.464105   0.50765 -0.725877  0.897304
        0         0         0         1
