4

Pd      0.214562421080716      0.279136328783186     -0.147363244818622
Pd      1.684925414607750      1.331781732847783     -0.116762199550064
Pd      1.261924112557036      0.122630993553664      1.545304810457230
Pd      0.125932902742678      1.340007083765339      1.399011910741780