4 Pb 0.033668607443802 -0.012288560258106 0.021310861960928 Pb 1.483298792869052 1.726508892377957 -0.170208900914464 Pb 1.287997508194865 -0.151092067120920 1.699867693356870 Pb 0.186821441206922 1.267774394800928 1.200587477015897