3
 -0.532332  -0.841804 -0.0893741  -0.062243
 -0.649717   0.473962  -0.594329   -0.16463
  0.542669  -0.258313   -0.79924   0.925213
         0          0          0          1
  -0.90997  -0.410174 -0.0609289  -0.211522
 -0.303034   0.758064  -0.577502  0.0385672
  0.283065  -0.507046  -0.814113   0.764273
         0          0          0          1
 -0.993537   0.107678 -0.0359049   0.093462
  0.108759   0.812577  -0.572616  0.0203318
-0.0324827  -0.572821  -0.819037   0.764123
         0          0          0          1
