2
 -0.993841  0.0430042   0.102135 -0.0664244
 0.0394345  -0.724072   0.688596  -0.105762
  0.103566   0.688382   0.717917   0.855783
         0          0          0          1
 -0.80262 -0.581837  0.131402 0.0934115
 0.498605  -0.53351  0.683199 0.0754777
-0.327406  0.613866  0.718313  0.667572
        0         0         0         1
