3
 0.988593 -0.144345 0.0429841  0.105009
-0.100826 -0.846303 -0.523072 0.0313984
 0.111881  0.512772 -0.851204  0.721447
        0         0         0         1
 0.763945 -0.644673 0.0280147 -0.075798
-0.536195 -0.658352 -0.528269 -0.171782
 0.359004  0.388547 -0.848615    0.8411
        0         0         0         1
  0.27303 -0.961377 0.0347753 -0.188293
-0.814324 -0.250211 -0.523708 0.0572277
 0.512182   0.11467 -0.851188  0.686868
        0         0         0         1
