3
  0.133811     -0.991 0.00362762 -0.0106857
 -0.664272 -0.0924096  -0.741757  -0.221212
  0.735416  0.0968456  -0.670659   0.868312
         0          0          0          1
 -0.693943  -0.718958  0.0392894   -0.16095
 -0.518242   0.460839  -0.720453 -0.0561105
  0.499869  -0.520314  -0.692391    0.66385
         0          0          0          1
 -0.949848  -0.311855  0.0231198   0.143818
 -0.229405   0.644659  -0.729238 -0.0538132
  0.212512  -0.697969  -0.683869    0.68147
         0          0          0          1
