3
 -0.986566  -0.158407  0.0399221  -0.164925
  0.140958  -0.701946   0.698142 0.00951836
-0.0825671    0.69439   0.714845   0.658037
         0          0          0          1
  -0.278413   -0.960426 -0.00829486    0.118097
   0.652195   -0.195387    0.732438   0.0650374
  -0.705073     0.19851    0.680784    0.571709
          0           0           0           1
  0.187793  -0.982208 0.00118971  0.0558821
  0.564305   0.108883   0.818355   -0.11067
 -0.803924  -0.153009   0.574712   0.800453
         0          0          0          1
