3
-0.575753  0.791606  0.204619  -0.10784
-0.730935 -0.610476  0.305046  -0.10381
 0.366391 0.0260683  0.930096   1.21509
        0         0         0         1
  -0.90056   0.434626 0.00955582  -0.250177
 -0.349242  -0.736382   0.579459   0.166152
  0.258884     0.5185   0.814946    1.11391
         0          0          0          1
-0.952883 -0.217028   0.21193 0.0718709
 0.274799 -0.913465  0.300113  0.111756
 0.128457   0.34421  0.930064   1.11298
        0         0         0         1
