4

Cu      0.046837573415276      0.042632722106269      0.182923121326712
Pt      1.223698985874801      1.240438958703008      0.215470560391787
Pt      1.450080180300364      0.047973266591394      1.659447193794138
Cu      0.259004909162066      1.380084938469760      1.756852970053352