4

Pd     -0.128882459948519      0.187233731158696      0.046845775259637
Pd      1.430533116915599      1.228094767381481      0.284753220665902
Pd      1.483414654469689      0.109891359719637      1.455873452962856
Pd     -0.257324519127277      1.567292280371926      1.326074188834219