3
 -0.910021  -0.413593 -0.0283417  -0.107647
  0.315676  -0.735645   0.599312  0.0211535
 -0.268721    0.53644   0.800014   0.856011
         0          0          0          1
 -0.351362  -0.934138 -0.0626921   0.166635
   0.70764  -0.308818   0.635513   0.109928
 -0.613018   0.178932   0.769541   0.774419
         0          0          0          1
  0.172203  -0.980157 -0.0981692    0.12186
  0.683905  0.0472364    0.72804 -0.0984426
 -0.708957  -0.192509   0.678469   0.970884
         0          0          0          1
