3
  -0.98113  -0.192688 -0.0159923   -0.12678
   0.12205  -0.681352   0.721708 -0.0199386
 -0.149961   0.706138   0.692012    0.77548
         0          0          0          1
  -0.780054    -0.62564 -0.00952546    0.137241
   0.421935   -0.537192     0.73034   0.0825111
  -0.462047    0.565685    0.683018    0.655424
          0           0           0           1
  0.494031  -0.869269 -0.0174329   0.143196
  0.516034   0.277022   0.810535  -0.110787
 -0.699744  -0.409426    0.58543   0.882205
         0          0          0          1
