2
-0.928806 -0.303073 -0.213228 -0.187772
0.0908168 -0.744032  0.661944 -0.028459
-0.359265  0.595453  0.718585  0.909049
        0         0         0         1
-0.654533 -0.731654 -0.190445 0.0128129
 0.446781 -0.577534  0.683258  0.154504
-0.609897  0.362127  0.704904  0.773422
        0         0         0         1
