2
 0.907318  0.380582 -0.178695  0.159829
-0.190318  0.750743  0.632585  0.130084
 0.374905 -0.539947  0.753594  0.801601
        0         0         0         1
  0.584933   0.760152  -0.282883 -0.0467973
 -0.493297   0.610267   0.619865 -0.0693794
  0.643825  -0.223035   0.731946    0.89181
         0          0          0          1
