3
 -0.744433    0.66359  0.0739491  -0.194635
   0.44322    0.57395  -0.688576 -0.0215955
 -0.499375  -0.479823  -0.721384   0.705435
         0          0          0          1
 -0.28706  0.956757 0.0470453 0.0878561
 0.675236  0.236941 -0.698509  0.049746
 -0.67945 -0.168748 -0.714053   0.63866
        0         0         0         1
 0.317384  0.947448 0.0401128 0.0255431
 0.664133 -0.191885  -0.72257 -0.143311
-0.676901  0.255972 -0.690133  0.858311
        0         0         0         1
