4

Rb      0.228073866907042      0.166123016516966     -0.028816492173487
Rb      1.420283290384403      1.662464368469045      0.178240067524116
Rb      1.626620911549149      0.234840055886697      1.656524997645132
Rb     -0.092503128077611      1.567073455510790      1.728449610585694