3
 -0.287055  -0.957096  -0.039581 -0.0657117
  0.788026  -0.259436   0.558309 -0.0400029
 -0.544624   0.129074   0.828688   0.794008
         0          0          0          1
  0.810102   -0.58416 -0.0499216   0.163874
  0.502698    0.64826   0.571886  -0.197136
 -0.301711  -0.488382   0.818813   0.917131
         0          0          0          1
  0.998688  0.0251873 -0.0445876  -0.121116
0.00845459   0.777639   0.628654  -0.272837
 0.0505072  -0.628206   0.776406   0.959762
         0          0          0          1
