3
-0.801406 -0.440122  -0.40502 -0.228709
 0.206227 -0.838956   0.50361 0.0775444
-0.561444  0.320069   0.76311  0.981328
        0         0         0         1
 -0.423521  -0.787905  -0.447029 0.00761029
  0.619365  -0.611966   0.491818   0.261544
 -0.661072 -0.0685791   0.747182   0.979681
         0          0          0          1
  0.407364  -0.748932  -0.522643 0.00701857
  0.757951 -0.0420012   0.650957  0.0350606
 -0.509474  -0.661314   0.550544    1.15265
         0          0          0          1
