4

Zn     -0.078609560813774      0.127711062730231     -0.182152782862782
Mg      1.307052628382409      1.262694405271671      0.210982168675653
Zn      1.285022291288032      0.141205494902533      1.223581919918503
Mg     -0.022828992263967      1.413783312057429      1.546837573415276