3
 -0.288408   0.957496 0.00487089 -0.0749712
 -0.730858  -0.223423   0.644926 -0.0688639
  0.618602   0.182442    0.76423   0.932663
         0          0          0          1
  -0.759374    0.650617 -0.00700685   -0.289027
  -0.513956   -0.593195    0.619652   0.0839969
   0.398999    0.474148    0.784846    0.778335
          0           0           0           1
 -0.988488   0.146861 -0.0363703  0.0032344
 -0.138852  -0.785095   0.603611   0.144152
 0.0600927   0.601713   0.796449   0.744745
         0          0          0          1
