Cluster Index Z x y z 3 4.17 41 18 12 3 4.1 39 19 10 3 4.03 43 21 12 3 3.83 43 20 10 3 3.79 37 17 11 2 4.12 50 53 26 2 3.73 50 56 24 1 4.74 22 23 12