2
 0.954774  0.254343  0.154001  0.144443
-0.282189  0.611941  0.738849  0.109195
 0.093682 -0.748891  0.656039  0.712757
        0         0         0         1
  0.676529   0.717975   0.163766 -0.0521267
 -0.583799   0.387343   0.713544 -0.0259274
  0.448873   -0.57834   0.681202   0.904134
         0          0          0          1
