3
 -0.348947  -0.879375   0.323938 0.00879141
 -0.823384   0.122622  -0.554078  -0.130503
   0.44752  -0.460069  -0.766852   0.895748
         0          0          0          1
 -0.766393  -0.529812   0.363238  -0.166999
 -0.639573   0.576614  -0.508393 0.00296228
 0.0599047  -0.621946  -0.780766   0.691413
         0          0          0          1
 -0.939673 -0.0618372   0.336439   0.113548
 -0.239148   0.821989  -0.516858   0.106907
 -0.244588  -0.566136  -0.787189   0.763629
         0          0          0          1
