4

Pd     -0.239765080650222      0.248497425682973      0.259118903279818
Pd      1.690193252350973      1.698777142763064      0.108813135377086
Pd      1.632502561330504      0.100311516002597      1.554425798771662
Pd     -0.145681300552852      1.280117114448655      1.635721270047520