2
  0.945994    0.26884  -0.181165 0.00263014
-0.0494148   0.671883   0.739007   0.130315
  0.320396  -0.690144   0.648882     0.7495
         0          0          0          1
    0.6573   0.727611  -0.196312  -0.191426
 -0.423285   0.571955   0.702636 -0.0521044
  0.623527  -0.378747   0.683933   0.892104
         0          0          0          1
