3
-0.586309 -0.793506 -0.163067 -0.114662
 0.467732 -0.495948  0.731616   0.07751
-0.661415  0.352681  0.661927  0.902397
        0         0         0         1
 -0.10138 -0.983388 -0.150567   0.18715
 0.573769 -0.181436  0.798668  0.110946
-0.812719 -0.005422  0.582631  0.856776
        0         0         0         1
  0.397981  -0.911052  -0.107677  0.0712708
  0.511009   0.122674   0.850776 -0.0391194
 -0.761893  -0.393617   0.514378    1.08194
         0          0          0          1
