3
  -0.88448  -0.466569 0.00276497  -0.148896
  0.389171  -0.734461   0.555979 -0.0882645
 -0.257372   0.492828   0.831192    0.80972
         0          0          0          1
-0.534132 -0.845335 -0.010614 0.0954221
 0.683726 -0.439334   0.58267 0.0334764
-0.497214  0.303965   0.81264  0.693484
        0         0         0         1
 -0.0172262   -0.999806  0.00956265    0.112211
   0.764706 -0.00701251    0.644342   -0.190585
   -0.64415    0.018412    0.764678    0.882997
          0           0           0           1
