 Mg Cl
   1.0
     3.6173605400000000    0.0000000000000000    0.0000000000000000
    -1.8086802700000000    3.1327261200000001    0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.1705559299999999
 Mg Cl
   1   2
Direct
   0.0000000000000000  0.0000000000000000  0.0000000000000000
   0.3333333300000000  0.6666666700000000  0.7776134900000000
   0.6666666700000000  0.3333333300000000  0.2223865100000000