3
 -0.559207  -0.828588  0.0270197 -0.0185843
 -0.575017   0.364184  -0.732616  -0.209274
  0.597196   -0.42522  -0.680106   0.870226
         0          0          0          1
 -0.698826  -0.714968  0.0215378   -0.16162
 -0.495193   0.461846  -0.735855 -0.0434748
  0.516165  -0.524899  -0.676797   0.661323
         0          0          0          1
 -0.825454  -0.564031  0.0222624   0.142831
 -0.398278   0.554022   -0.73105 -0.0457957
       0.4  -0.612315  -0.681961   0.684359
         0          0          0          1
