4

Pt      0.277115278894340     -0.048009452641196     -0.247869227650718
Pt      1.231251123242282      1.218243514748061      0.136160820792240
Pt      1.264292601603787      0.329579409713488      1.719805276800390
Pt      0.299776546658485      1.685438050154093      1.584221420562414