4

Rb      0.218043599491013     -0.291340564222745      0.222770837519064
Rb      1.685843766726636      1.683628102820145      0.195819204081889
Rb      1.685333250842333      0.227340637789229      1.676262330459124
Rb     -0.145975214142782      1.628484982800442      1.492071295819763