3
 -0.365287  -0.923191  -0.119518  0.0190619
 -0.805047   0.377754  -0.457386  -0.217051
  0.467402 -0.0708595  -0.881201   0.934378
         0          0          0          1
 -0.807027  -0.580509  -0.108249  -0.176667
 -0.490829   0.761344  -0.423607 -0.0109974
  0.328322   -0.28873  -0.899355   0.843051
         0          0          0          1
  -0.991041   -0.061673   -0.118467    0.118761
-0.00683622    0.909262   -0.416167   0.0172317
   0.133384   -0.411629   -0.901538    0.798978
          0           0           0           1
