2
 -0.785639  -0.591056    0.18282 -0.0956804
  0.518837  -0.468459    0.71509 -0.0313307
 -0.337015   0.656657   0.674702   0.846128
         0          0          0          1
-0.385679 -0.896816  0.216734  0.175838
 0.696101 -0.128664   0.70632 0.0240912
-0.605553  0.423282  0.673898  0.713891
        0         0         0         1
