3
  0.0286978    0.999363  -0.0211984  -0.0622919
   0.915566  -0.0347903   -0.400661    0.120137
  -0.401143 -0.00791041   -0.915981    0.865715
          0           0           0           1
  0.375934   0.883894  -0.278217   0.187792
  0.766135  -0.465368  -0.443249 -0.0285985
 -0.521258 -0.0465189   -0.85213   0.879089
         0          0          0          1
  0.807383   0.550036  -0.213525 -0.0617136
  0.371432  -0.754996  -0.540388  -0.157183
 -0.458443   0.356991  -0.813872   0.958179
         0          0          0          1
