 Mg I
   1.0
     4.1309936699999996    0.0000000000000000    0.0000000000000000
    -2.0654968299999998    3.5775454600000001    0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.9989589800000003
 Mg I
   1   2
Direct
   0.0000000000000000  0.0000000000000000  0.0000000000000000
   0.3333333300000000  0.6666666700000000  0.7614153400000000
   0.6666666700000000  0.3333333300000000  0.2385846600000000