 H O Mg
   1.0
     3.0286671200000002    0.0000000000000000    0.0000000000000000
    -1.5143335600000001    2.6229026599999998    0.0000000000000000
     0.0000000000000000    0.0000000000000000   11.8854693900000008
 H O Mg
   2   5   4
Direct
   0.6666666700000000  0.3333333300000000  0.4780321000000000
   0.3333333300000000  0.6666666700000000  0.5219678999999999
   0.3333333300000000  0.6666666700000000  0.2038691100000000
   0.6666666700000000  0.3333333300000000  0.7961308900000000
   0.3333333300000000  0.6666666700000000  0.6041325600000000
   0.6666666700000000  0.3333333300000000  0.3958674400000000
   0.0000000000000000  0.0000000000000000  0.0000000000000000
   0.3333333300000000  0.6666666700000000  0.8981684700000000
   0.6666666700000000  0.3333333300000000  0.1018315300000000
   0.0000000000000000  0.0000000000000000  0.6937403300000000
   0.0000000000000000  0.0000000000000000  0.3062596700000000