Mg Pb 
 1.0000000000000000
     6.3338999999999999    0.0000000000000000    0.0000000000000000
     0.0000000000000000    6.3338999999999999    0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.3338999999999999
 Mg  Pb 
   8   4
Cartesian
  1.5834750000000000  1.5834750000000000  1.5834750000000000
  4.7504249999999999  4.7504249999999999  1.5834750000000000
  4.7504249999999999  1.5834750000000000  4.7504249999999999
  1.5834750000000000  4.7504249999999999  4.7504249999999999
  1.5834750000000000  1.5834750000000000  4.7504249999999999
  4.7504249999999999  4.7504249999999999  4.7504249999999999
  1.5834750000000000  4.7504249999999999  1.5834750000000000
  4.7504249999999999  1.5834750000000000  1.5834750000000000
  0.0000000000000000  0.0000000000000000  0.0000000000000000
  0.0000000000000000  3.1669499999999999  3.1669499999999999
  3.1669499999999999  0.0000000000000000  3.1669499999999999
  3.1669499999999999  3.1669499999999999  0.0000000000000000