2
 0.801641 -0.584655    0.1247 0.0782909
 0.293073  0.566168   0.77043   0.16929
-0.521037 -0.581062   0.62521   0.72333
        0         0         0         1
   0.951887    -0.30644 -0.00211967    0.112033
   0.207825    0.640448    0.739348  -0.0140271
  -0.225208   -0.704217     0.67332    0.967612
          0           0           0           1
