2
  0.984639 -0.0583432  -0.164569   0.101778
  0.146083   0.791522   0.593425   0.103084
 0.0956378   -0.60835   0.787886   0.723244
         0          0          0          1
  0.864441   0.478122  -0.155375 -0.0115932
 -0.317143   0.758427   0.569393  -0.134545
   0.39008  -0.442931   0.807249    0.87192
         0          0          0          1
