3
 -0.780754   0.622938 -0.0486956  -0.118672
  0.507694    0.58702  -0.630599 -0.0882357
 -0.364239  -0.517065   -0.77458   0.788083
         0          0          0          1
 -0.301449   0.951723 -0.0578948   0.159508
   0.72552   0.189556  -0.661582 -0.0255579
 -0.618668  -0.241437  -0.747635    0.69528
         0          0          0          1
  0.223304   0.973672 -0.0457943   0.107016
  0.720036  -0.196437  -0.665553  -0.227313
 -0.657027   0.115647  -0.744944   0.904595
         0          0          0          1
