3
 -0.268463  -0.960352 -0.0751755 -0.0247779
  0.608258  -0.229515   0.759833   0.192122
 -0.746961   0.158261   0.645758   0.666199
         0          0          0          1
  0.425774  -0.902607 -0.0633843   0.220949
   0.60082   0.229647   0.765688  0.0826118
 -0.676559  -0.364092   0.640082   0.823249
         0          0          0          1
  0.402388    -0.9127 -0.0711486 -0.0633887
  0.582495   0.195301   0.789023  0.0075359
 -0.706246  -0.358937    0.61023   0.897323
         0          0          0          1
