3
 -0.736284  -0.672449  -0.075488  -0.118914
  0.510104  -0.624877   0.591034 0.00612694
 -0.444611   0.396663   0.803106   0.834981
         0          0          0          1
 -0.289472   -0.95331 -0.0860628   0.166717
   0.72643  -0.277346   0.628792  0.0834422
 -0.623302   0.119499   0.772797   0.776187
         0          0          0          1
  0.187623  -0.979342 -0.0754122  0.0951181
  0.685752  0.0756345   0.723895  -0.124067
 -0.703237  -0.187533   0.685777   0.967148
         0          0          0          1
