18

Mg       0.66153824       0.66153692       0.58194444
Mg       2.14999801      -0.82692285      -1.52305556
Mg       0.66153824      -2.31538262       0.58194444
Mg       2.14999801       2.14999670      -1.52305556
Mg      -2.31538131       0.66153692       0.58194444
Mg      -0.82692153      -0.82692285      -1.52305556
Mg      -2.31538131      -2.31538262       0.58194444
Mg      -0.82692153       2.14999670      -1.52305556
O       2.14999801      -0.82692285       0.58194444
O      -0.82692153      -0.82692285       0.58194444
O       2.14999801       2.14999670       0.58194444
O      -2.31538131       0.66153692      -1.52305556
O       0.66153824       0.66153692      -1.52305556
O      -0.82692153       2.14999670       0.58194444
O       0.66153824      -2.31538262      -1.52305556
O      -2.31538131      -2.31538262      -1.52305556
O       0.66153224       0.66154488       4.33694444
C       0.66153407       0.66154245       3.19194444
VEC1       5.95383910       0.00000000       0.00000000 
VEC2       0.00000000       5.95383910       0.00000000