3
 -0.355551   0.923275   0.145416  -0.158171
  0.719853   0.369738  -0.587456 -0.0279784
  -0.59615  -0.104193  -0.796084    0.72595
         0          0          0          1
  0.140679   0.982816   0.119509    0.13885
   0.77734 -0.0348902  -0.628112 -0.0359282
 -0.613149   0.181262  -0.768891   0.768773
         0          0          0          1
  0.589604   0.781889   0.202524 -0.0476225
  0.656743  -0.318139  -0.683723  -0.217415
 -0.470165   0.536132  -0.701077   0.907421
         0          0          0          1
