3
 -0.881072  -0.468978 -0.0614179 -0.0762222
   0.33795  -0.715051   0.611957  0.0456859
 -0.330911   0.518421   0.788503   0.862766
         0          0          0          1
 -0.481658  -0.873758 -0.0674747   0.186614
   0.64062  -0.403586   0.653242   0.157358
 -0.598007   0.271413   0.754137   0.762625
         0          0          0          1
  0.164527  -0.979329  -0.117661   0.168985
  0.668251  0.0229288   0.743582 -0.0497862
 -0.725514  -0.200966   0.658211    0.96727
         0          0          0          1
