4

Hf     -0.123205947741982      0.168911604703923      0.202593906301979
Hf      1.557112584544335      1.208659435777255      0.222770837519064
Hf      1.643590354438485      0.102149677951990      1.695819204081890
Hf      0.146850091681325      1.769594050077381      1.676262330459124