4

Pt      0.185034750354320      0.180043419514078     -0.282558766446963
Pt      1.593214422330030      1.362519693686953     -0.085483543618704
Pt      1.457083045793058      0.030552341961199      1.585049649269547
Pt      0.126767124332746      1.386325759063483      1.787474244592920