2
 0.936412 -0.152074 -0.316236  0.175609
-0.335412 -0.652711 -0.679313 0.0623317
-0.103105  0.742187 -0.662214  0.618969
        0         0         0         1
  0.724742  -0.621995   -0.29643  0.0130181
 -0.620306  -0.401712  -0.673682 -0.0640778
  0.299948   0.672123  -0.676965   0.847396
         0          0          0          1
