2
 0.901047  -0.43075 0.0506837   0.18724
 0.267361  0.643645  0.717105  0.150821
-0.341515 -0.632595   0.69512  0.699213
        0         0         0         1
  0.995856 -0.0885493 -0.0207266   0.164779
 0.0774767   0.706725   0.703234 -0.0515406
-0.0476228  -0.701925   0.710657   0.927837
         0          0          0          1
