3
 0.869101  0.450872 -0.203416  0.141748
 0.209888 -0.708543 -0.673732 0.0844638
-0.447896  0.542847 -0.710427  0.806623
        0         0         0         1
  0.933129  -0.351191 -0.0770419   0.134102
 -0.263175  -0.521164  -0.811867  -0.149937
  0.244969   0.777852  -0.578738   0.998567
         0          0          0          1
  0.720567  -0.673834  -0.163495  -0.112558
 -0.573306  -0.446357  -0.687084 0.00228466
  0.390004   0.588823  -0.707944   0.902816
         0          0          0          1
