3
   -0.998539   -0.0540374 -0.000804841    -0.152848
  -0.0458713     0.855327    -0.516054    -0.125558
   0.0285747    -0.515263    -0.856556     0.900921
           0            0            0            1
 -0.885008   0.465573 0.00196925 -0.0288666
   0.39204   0.747497  -0.536241  0.0886354
 -0.251131  -0.473805  -0.844063   0.739914
         0          0          0          1
 -0.450099    0.89286 -0.0145584   0.138605
  0.755318   0.371964  -0.539572  -0.118744
 -0.476347  -0.253857  -0.841814     0.8787
         0          0          0          1
