3
 -0.676058   0.732201  0.0826344   -0.11688
 -0.479426  -0.522259   0.705263 -0.0755413
   0.55955   0.437181   0.704114    1.02973
         0          0          0          1
-0.533281  0.844111 0.0555746 -0.147946
-0.553006 -0.397577    0.7322  0.118867
 0.640153  0.359735  0.678819  0.801644
        0         0         0         1
-0.989855  0.136012 0.0410993    0.1253
-0.061667 -0.671839  0.738125 0.0297865
 0.128006  0.728102  0.673411  0.888707
        0         0         0         1
