3
-0.855684 -0.418939 -0.303803 -0.265735
  0.15031 -0.762952  0.628738  0.145672
 -0.49519  0.492337  0.715816  0.993548
        0         0         0         1
 -0.483012  -0.863184  -0.147011 0.00362645
  0.648654  -0.465515   0.602117   0.290801
 -0.588173    0.19547   0.784757   0.938038
         0          0          0          1
 -0.0849325   -0.955639    -0.28203 -0.00759465
   0.790473   -0.236941    0.564811   0.0548908
   -0.60658   -0.174966    0.775531     1.13028
          0           0           0           1
