4

Ge     -0.134497887636506     -0.211973806835931      0.222770837519064
Ge      1.685843766726636      1.683628102820145      0.195819204081889
Ge      1.646850091681324      0.422596360843822      1.676262330459124
Ge     -0.145975214142782      1.709963407668596      1.492071295819763