2
  0.985685  -0.106024  -0.131089   0.304627
  0.161471    0.81733   0.553082 -0.0280837
 0.0485026  -0.566332   0.822749     0.7333
         0          0          0          1
  0.926108   0.377109 -0.0106543   0.207853
 -0.314713   0.787833    0.52941  -0.248639
  0.208039  -0.486937   0.848299   0.908879
         0          0          0          1
