Cluster Index Z x y z 3 4.63 18 27 29 3 4.61 21 21 30 3 4.07 18 22 30 3 3.8 18 25 32 3 3.75 23 23 32 3 3.53 21 30 29 2 3.99 47 19 13 2 3.98 47 16 11 2 3.9 44 13 11 1 4.34 47 21 29