2
 -0.915443   0.326026   0.235944  -0.214852
 0.0918148   0.740007  -0.666303 -0.0634791
 -0.391833    -0.5883  -0.707368   0.801544
         0          0          0          1
  -0.628145    0.749908    0.207539 -0.00816237
   0.446125    0.565633   -0.693565    0.117229
  -0.637501   -0.343071   -0.689852    0.673485
          0           0           0           1
